U.S. Army Regimental System
Encyclopedia
The United States Army Regimental System (USARS) was established in 1981 to replace the Combat Arms Regimental System, to provide each Soldier with continuous identification with a single regiment
Regiment
A regiment is a major tactical military unit, composed of variable numbers of batteries, squadrons or battalions, commanded by a colonel or lieutenant colonel...

, and to support that concept with a personnel system that would increase a soldier’s probability of serving recurring assignments with his or her regiment.

Overview

The USARS was developed with the intention that it would enhance combat effectiveness by providing the opportunity for a regimental affiliation, thus obtaining some of the benefits of the traditional regimental system.

USARS was developed to include the Active Army (All Combat Arms battalions, separate companies, batteries, and troops; all Combat Support (CS), Combat Service Support (CSS), and Special Branches, and appropriate Training Base battalions.) and the Reserve Components, the Army National Guard and the U.S. Army Reserve.

It was developed to offer the opportunity for long-term identification with a regiment or corps, provide the potential for recurring assignments within a regiment or corps, provide the opportunity to further emphasize the history, customs, and traditions of the regiment or corps, and provide regiments that are structured as one or more Continental United States (CONUS) units of like type linked with one or more units of like type Outside the Continental United States (OCONUS), or one or more units of like type located exclusively in either CONUS or OCONUS, including one or more training battalions and/or tactical armored cavalry or ranger regiments.

USARS is also designed to provide for CS, CSS, and special branches to operate on a “whole branch” concept as a corps or special branch, carrying on the activities and traditions of a regiment, offer regimental affiliation to allow soldiers the opportunity for continuous identification with a combat arms regiment, a corps, or special branch throughout their careers. USARS Provides (through regimental affiliation) different opportunities for Soldiers, depending upon which combat arms regiment they choose to be affiliated with or whether they affiliate with a CS or CSS corps or special branch. In addition, the regimental affiliation process allows combat arms soldiers to select the regiment of choice (soldiers can change their affiliation at any time); provides that CS, CSS, and special branch soldiers will automatically be affiliated with their corps or special branch; specifies that all soldiers will belong to a regiment or corps; permits no limit to the number of Soldiers who can be affiliated with a regiment or corps; and provides that DA civilians can automatically be affiliated with a regiment or corps by direction of the regiment or corps commander.

Concept

Combat arms includes air defense artillery, Armor, Aviation
Aviation
Aviation is the design, development, production, operation, and use of aircraft, especially heavier-than-air aircraft. Aviation is derived from avis, the Latin word for bird.-History:...

, Cavalry
Cavalry
Cavalry or horsemen were soldiers or warriors who fought mounted on horseback. Cavalry were historically the third oldest and the most mobile of the combat arms...

, field artillery, Infantry
Infantry
Infantrymen are soldiers who are specifically trained for the role of fighting on foot to engage the enemy face to face and have historically borne the brunt of the casualties of combat in wars. As the oldest branch of combat arms, they are the backbone of armies...

, and special forces regiments. Combat arms soldiers may affiliate with any of the combat arms regiments consistent with their primary military occupational specialty (PMOS), specialty code, special qualification identifiers (SQI), or additional skill identifiers (ASI). It should be noted that soldiers will have greater opportunities to serve recurring assignments in their regiments if regiments are chosen that have battalions in both CONUS and OCONUS locations. Since there is no ceiling on the number of soldiers who can affiliate with a particular regiment, the potential for recurring assignments to regiments is diminished where the number of affiliated soldiers exceeds the requirements.

Affiliation policy

Quoting from Chapter 3–2, page 7 of Army Regulation 600-82, U.S. Army Regimental System:

a. USARS regiments offered to Active Army and USAR soldiers for affiliation are listed [below].
(1) All active Army soldiers are required to affiliate with a regiment. Although affiliation is mandatory, the choice of regiment is left up to the individual. Officers who are single-tracked in a Functional Area will affiliate with a regiment associated with their basic combat arms branch. Functional Area officers who have no basic branch will submit request for regimental affiliation using procedures outlined below. Regimental affiliation is based on the Army branch associated with a soldier’s PMOS or specialty. AR 670–1 contains a listing of all PMOS and corresponding branches for each. Army recruiters who have been assigned the SQI“4” will affiliate with a regiment associated with their PMOS. Recruiters or retention noncommissioned officers (NCOs) will be affiliated with The Adjutant General Corps. Regimental affiliation may be changed at any time; however, the regimental selection must be associated with the soldier’s PMOS or specialty.

(2) All combat arms officers and soldiers will affiliate with a regiment upon arrival at their first unit of assignment. These Soldiers will be affiliated with their regiment of assignment unless they voluntarily select another. Combat arms officers and soldiers whose initial Army assignment is not to a regimental unit may defer selection until they are so assigned.

(3) Enlisted soldiers may elect the Regiment of Choice Reenlistment Option under AR 601–280.

(4) Soldiers who deliberately terminate airborne
Airborne forces
Airborne forces are military units, usually light infantry, set up to be moved by aircraft and 'dropped' into battle. Thus they can be placed behind enemy lines, and have an ability to deploy almost anywhere with little warning...

 status after affiliating with an airborne regiment will change their affiliation to a non-airborne regiment at the time of their termination. Those who are terminated for medical reasons may retain their regimental affiliation with an airborne regiment if they desire; however, such affiliation will be ceremonial and will not affect subsequent assignments.

(5) Regimental affiliation will be a primary assignment consideration for officers and enlisted soldiers. To the maximum extent possible, soldiers who are regimentally affiliated will be assigned to their regimental units. No assignment guarantees will be made, as Army requirements and soldier professional development needs must be met; however, it is incumbent upon commanders and the personnel community to make every effort to ensure that requisitions are submitted for and filled with affiliated regimental Soldiers and that soldiers are subsequently assigned within their regiments. (See AR 614–100, and AR 614–185 for officers, and AR 614–200 for enlisted soldiers).


b. Specific procedures for affiliation are below. These procedures permit affiliation and change of affiliation to be administered at the local Personnel Service Center (PSC) level.

c. Active Army soldiers who are accessioned into the USAR will retain their regimental affiliation unless they elect to change their affiliation, which may be done at any time.

Combat Arms Regiments

Note: The U.S. Army is currently going through a major reorganization that is expected to last until 2013. Unit assignments and designations will continue to change. Units are being "Re-Flagged" or "Re-designated" as needed. There are currently 177 Regiments, only 47 consist of units at multiple locations, 27 of which meet the "Conus/Oconus goal." The majority of regiments have only one company or battalion in affiliation.

Air Defense Artillery

  • 1st Air Defense Artillery
    1st Air Defense Artillery (United States)
    The 1st Air Defense Artillery is an air defense artillery regiment in the United States Army first formed in 1821.-Lineage:Constituted 1 June 1821 in the Regular Army as the 1st Regiment of Artillery, and organized from existing units with Headquarters at Fort Independence Regiment broken up 13...

    • 1st Battalion, 94th AAMDC PACOM
      United States Pacific Command
      The United States Pacific Command is a Unified Combatant Command of the United States armed forces responsible for the Pacific Ocean area. It is led by the Commander, Pacific Command , who is the supreme military authority for the various branches of the Armed Forces of the United States serving...

      , Kadena Air Base Japan
      Kadena Air Base
      , is a United States Air Force base in the towns of Kadena and Chatan and the city of Okinawa, in Okinawa Prefecture, Japan. Kadena Air Base is the hub of U.S. airpower in the Pacific, and home to the USAF's 18th Wing and a variety of associate units.-Units:The 18th Wing is the host unit at Kadena...

    • 2d Battalion, 69th Air Defense Artillery Brigade, Fort Hood, Texas
      Fort Hood, Texas
      Fort Hood is a United States military post located outside of Killeen, Texas. The post is named after Confederate General John Bell Hood. It islocated halfway between Austin and Waco, about from each, within the U.S. state of Texas....

  • 2d Air Defense Artillery Regiment
    2nd Air Defense Artillery Regiment (United States)
    The 2nd Air Defense Artillery Regiment is an air defense artillery regiment of the United States Army first formed in 1821.-Lineage:Constituted 1 June 1821 in the Regular Army as the 2nd Regiment of Artillery and organized from existing units with Headquarters at Baltimore, MarylandRegiment broken...

    • 3d Battalion, 31st Air Defense Artillery Brigade, Fort Sill, Oklahoma
  • 4th Air Defense Artillery Regiment
    4th Air Defense Artillery Regiment (United States)
    The 4th Air Defense Artillery Regiment was constituted 1 June 1821 in the Regular Army as the 4th Regiment of Artillery and organized from new and existing units with Headquarters at Pensacola, Florida...

    • A Battery, 11th Air Defense Artillery Brigade, Fort Bliss, Texas
    • 3d Battalion, 108th Air Defense Artillery Brigade, Fort Bragg, North Carolina
      Fort Bragg, North Carolina
      Fort Bragg is a major United States Army installation, in Cumberland and Hoke counties, North Carolina, U.S., mostly in Fayetteville but also partly in the town of Spring Lake. It was also a census-designated place in the 2010 census and had a population of 39,457. The fort is named for Confederate...

  • 5th Air Defense Artillery Regiment
    5th Air Defense Artillery Regiment (United States)
    The 5th Air Defense Artillery Regiment is an air defense artillery regiment of the United States Army first formed in 1861 as the 5th Regiment of Artillery.-Linage:...

    • 4th Battalion, Fort Hood, Texas
    • 5th Battalion, 11th Air Defense Artillery Brigade, Fort Lewis, Washington
  • 6th Air Defense Artillery Regiment (Training Regiment)
    • 2d Battalion, 6th Air Defense Artillery Brigade , Fort Bliss, Texas
    • 3d Battalion, 6th Air Defense Artillery Brigade, Fort Bliss, Texas
  • 7th Air Defense Artillery Regiment
    7th Air Defense Artillery Regiment (United States)
    The 7th Air Defense Artillery Regiment is an air defense artillery regiment of the United States Army first formed in 1898 as the 7th Regiment of Artillery.-History:...

    • 1st Battalion, 108th Air Defense Artillery Brigade
      108th Air Defense Artillery Brigade (United States)
      The mission of the 108th Air Defense Artillery Brigade is an air defense artillery brigade of the United States Army. The mission of the brigade is to train and maintain a strategic crisis response air defense artillery brigade capable of deploying worldwide, on short notice, to provide air defense...

      , Fort Bragg, North Carolina
    • 5th Battalion, 7th Corps, Germany
  • 43d Air Defense Artillery Regiment
    43rd Air Defense Artillery Regiment (United States)
    The 43rd Air Defense Artillery Regiment is an Air Defense Artillery regiment of the United States Army. first Constituted 1918 in the Regular Army.-Lineage:Constituted 29 June 1918 in the Regular Army as the 43d Artillery...

    • 1st Battalion, 11th Air Defense Artillery Brigade, Fort Bliss, Texas
    • 2d Battalion, 11th Air Defense Artillery Brigade, Fort Bliss, Texas
    • 3d Battalion, 11th Air Defense Artillery Brigade, Fort Bliss, Texas
  • 44th Air Defense Artillery Regiment
    44th Air Defense Artillery Regiment (United States)
    The 44th Air Defense Artillery Regiment is an Air Defense Artillery regiment of the United States Army. first Constituted 1918 in the Regular Army.-Lineage:...

    • 1st Battalion, 69th Air Defense Artillery Brigade, Fort Hood, Texas
    • 2d Battalion, 108th Air Defense Artillery Brigade, Fort Campbell, Kentucky
  • 52d Air Defense Artillery Regiment
    52nd Air Defense Artillery Regiment (United States)
    The 52nd Air Defense Artillery Regiment is an air defense artillery regiment of the United States Army first organized in 1917.-Lineage:Organized 22 July 1917 in the Regular Army at Fort Adams, Rhode Island, as the 7th Provisional Regiment, Coast Artillery CorpsRedesignated 5 February 1918 as the...

    • 5th Battalion, 11th Air Defense Artillery Brigade, Fort Bliss, Texas
    • 6th Battalion, 31st Air Defense Artillery Brigade,, Fort Sill, Oklahoma
  • 56th Air Defense Artillery Regiment
    56th Air Defense Artillery Regiment (United States)
    -History:Unfortunately this number has had two lineages started under it. A 1917 unit that served in France during World War I, and the 506th Artillery CAC. which was renumbered in December of 1940. after the renumbering a seprate linage was again started for the 506th CA in...

    • 1st Battalion, 6th Air Defense Artillery Brigade, Fort Bliss, Texas

Field Artillery

  • 1st Field Artillery Regiment (United States)
    1st Field Artillery Regiment (United States)
    The 1st Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1907.-History:The 1st Field Artillery Regiment was first activated in 1907 from numbered companies of artillery...

  • 2nd Field Artillery Regiment (United States)
    2nd Field Artillery Regiment (United States)
    The 2nd Field Artillery Regiment is a field artillery regiment in the United States Army.-Lineage:Constituted 25 January 1907 in the Regular Army as the 2d Field Artillery...

    • 2nd Battalion, 428th Field Artillery Brigade, Fort Sill, Oklahoma
  • 3rd Field Artillery Regiment (United States)
    3rd Field Artillery Regiment (United States)
    The 3rd Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1907-History:The 3rd Field Artillery Regiment was first activated in 1907 from numbered companies of artillery...

    • 1st Battalion, 5th Brigade, 1st Armored Division, Fort Bliss, Texas
    • 2nd Battalion, 1st Stryker Brigade, 1st Armored Division, Fort Bliss, Texas
    • 5th Battalion, 17th Fires Brigade, I Corps, Fort Lewis, Washington
  • 4th Field Artillery Regiment (United States)
    4th Field Artillery Regiment (United States)
    The 4th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1907.-History:The 4th Field Artillery Regiment was first activated in 1907 from numbered companies of artillery...

    • 2nd Battalion, 214th Fires Brigade, Fort Sill, Oklahoma
  • 5th Field Artillery Regiment (United States)
    5th Field Artillery Regiment (United States)
    The 5th Field Artillery Regiment was constituted as part of the Regular Army in January 1907. Individual battalions have lineages that date back further.-Distinctive Unit Insignia:*Description...

    • 1st Battalion, 1st Heavy Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 2nd Battalion, 214th Fires Brigade, Fort Sill, Oklahoma
  • 6th Field Artillery Regiment (United States)
    6th Field Artillery Regiment (United States)
    The 6th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1907-History:The 6th Field Artillery Regiment was first activated in 1907 from numbered companies of artillery...

    • 1st Battalion, 3rd Infantry Brigade, 1st Infantry Division, Fort Hood, Texas
    • 3rd Battalion, 1st Infantry Brigade, 10th Mountain Division, Fort Drum, New York
  • 7th Field Artillery Regiment (United States)
    7th Field Artillery Regiment (United States)
    The 7th Field Artillery Regiment is a United States Army field artillery regiment, whose lineage traces back to the early 20th century.-World War I:...

    • 1st Battalion, 2nd Heavy Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 3rd Battalion, 3rd Infantry Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
  • 8th Field Artillery Regiment (United States)
    8th Field Artillery Regiment (United States)
    The 8th Field Artillery Regiment is a Field Artillery regiment of the United States Army first formed in 1916-History:The 8th Field Artillery Regiment was first activated in 1916 from elements of the 5th, and 6th Field Artillery....

    • 2nd Battalion, 1st Stryker Brigade, 25th Infantry Division, Fort Wainwright, Alaska
  • 9th Field Artillery Regiment (United States)
    9th Field Artillery Regiment (United States)
    The 9th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-History:The 9th Field Artillery Regiment was first activated in 1916 in Hawaii from the 1st Field Artillery Regiment ....

    • 1st Battalion, 2nd Heavy Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 10th Field Artillery Regiment (United States)
    10th Field Artillery Regiment (United States)
    The 10th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-History:The 10th Field Artillery Regiment was formed at Camp Douglas in 1916.-Distinctive Unit Insignia:*Description...

    • 1st Battalion, 3rd Heavy Brigade, 3rd Infantry Division, Fort Benning, Georgia
  • 11th Field Artillery Regiment (United States)
    11th Field Artillery Regiment (United States)
    The 11th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-History:The 11th Field Artillery was Constituted 1 July 1916 in the Regular Army at Camp Douglas-Lineage:...

    • 2nd Battalion, 2nd Stryker Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
  • 12th Field Artillery Regiment (United States)
    12th Field Artillery Regiment (United States)
    The 12th Field Artillery Regiment is a unit of the United States Army.- Description and Symbolism :The unit's insignia is gold color metal and enamel device 1 inch in height overall consisting of a shield blazoned: Gules, a Fleur-de-lis Argent crowned Or; on a canton of the like an Aztec...

    • 2nd Battalion, 4th Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
  • 13th Field Artillery Regiment (United States)
    13th Field Artillery Regiment (United States)
    The 13th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-History:The 13th Field Artillery was Constituted 1 July 1916 in the Regular Army at Camp Stewart, Texas-Lineage:...

    • 3rd Battalion, 75th Fires Brigade
      75th Fires Brigade (United States)
      The 75th Fires Brigade is an artillery brigade in the United States Army. It is currently based in Fort Sill, Oklahoma and supports the 1st Infantry Division at Fort Riley, Kansas.- Mission :...

      , Fort Sill, Oklahoma
  • 14th Field Artillery Regiment (United States)
    14th Field Artillery Regiment (United States)
    The 14th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-History:The 14th Field Artillery was Constituted 1 July 1916 in the Regular Army at Fort Sill, Oklahoma-Lineage:...

    • 1st Battalion, 214th Fires Brigade, Fort Sill, Oklahoma
  • 15th Field Artillery Regiment (United States)
    15th Field Artillery Regiment (United States)
    The 15th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-History:The 15th Field Artillery was Constituted 1 July 1916 in the Regular Army at Syracuse, New York-Lineage:...

    • 1st Battalion, 1st Heavy Brigade, 2nd Infantry Division, South Korea
    • 2nd Battalion, 2nd Infantry Brigade, 10th Mountain Division, Fort Drum, New York
  • 16th Field Artillery Regiment (United States)
    16th Field Artillery Regiment (United States)
    The 16th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-Distinctive Unit Insignia:*Description...

    • 3rd Battalion, 2nd Heavy Brigade, 4th Infantry Division, Fort Carson, Colorado
  • 17th Field Artillery Regiment (United States)
    17th Field Artillery Regiment (United States)
    The 17th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-History:The 17th Field Artillery was Constituted 1 July 1916 in the Regular Army at Camp Robinson, Wisconsin-Lineage:...

    • 1st Battalion, 75th Fires Brigade, Fort Sill, Oklahoma
    • 3rd Battalion, 2nd Brigade, 2nd Infantry Division, Fort Lewis, Washington
  • 18th Field Artillery Regiment (United States)
    18th Field Artillery Regiment (United States)
    The 18th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-Distinctive Unit Insignia:*Description...

    • 2nd Battalion, 75th Fires Brigade, Fort Sill, Oklahoma
  • 19th Field Artillery Regiment (United States)
    19th Field Artillery Regiment (United States)
    The 19th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-Distinctive Unit Insignia:*Description...

    • 1st Battalion, 434th Field Artillery Brigade, Fort Sill, Oklahoma
  • 20th Field Artillery Regiment (United States)
    20th Field Artillery Regiment (United States)
    The 20th Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916.-Distinctive Unit Insignia:*Description...

    • 2d Battalion 20th Field Artillery Regiment (United States)
  • 21st Field Artillery Regiment (United States)
    21st Field Artillery Regiment (United States)
    The 21st Field Artillery Regiment is an Field Artillery regiment of the United States Army first formed in 1916-Lineage:Constituted 1 July 1916 in the Regular Army as the 21st Field ArtilleryOrganized 1 June 1917 at Camp Wilson, Texas...

    • 1st Battalion 21st Field Artillery Regiment (United States)
  • 22nd Field Artillery Regiment (United States)
    22nd Field Artillery Regiment (United States)
    The 22nd Field Artillery Regiment is an Field Artillery regiment of the United States Army.-Distinctive Unit Insignia:*DescriptionA Gold color metal and enamel device 1 inch in height consisting of a shield blazoned: Gules, on a canton Or a bend sinister of the field...

    • 1st Battalion, 434th Field Artillery Brigade, Fort Sill, Oklahoma
  • 25th Field Artillery Regiment (United States)
    25th Field Artillery Regiment (United States)
    The 25th Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted 5 July 1918 in the National Army -Lineage:...

    • 4th Battalion, 3rd Infantry Brigade, 10th Mountain Division, Fort Drum, New York
    • 5th Battalion, 4th Infantry Brigade, 10th Mountain Division, Fort Polk, Louisiana
  • 26th Field Artillery Regiment (United States)
    26th Field Artillery Regiment (United States)
    The 26th Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted 5 July 1918 in the National Army -Lineage:...

    • Battery A, 41st Fires Brigade, III Corps, Fort Hood, Texas
      Texas
      Texas is the second largest U.S. state by both area and population, and the largest state by area in the contiguous United States.The name, based on the Caddo word "Tejas" meaning "friends" or "allies", was applied by the Spanish to the Caddo themselves and to the region of their settlement in...

    • Battery B, 212th Fires Brigade
      212th Fires Brigade (United States)
      The 212th Fires Brigade is an artillery brigade in the United States Army. It is currently based in Fort Bliss Texas and supports the 1st Armored Division...

      , III Corps, Fort Bliss
      Fort Bliss
      Fort Bliss is a United States Army post in the U.S. states of New Mexico and Texas. With an area of about , it is the Army's second-largest installation behind the adjacent White Sands Missile Range. It is FORSCOM's largest installation, and has the Army's largest Maneuver Area behind the...

      , Texas
    • Battery C, 75th Fires Brigade
      75th Fires Brigade (United States)
      The 75th Fires Brigade is an artillery brigade in the United States Army. It is currently based in Fort Sill, Oklahoma and supports the 1st Infantry Division at Fort Riley, Kansas.- Mission :...

      , III Corps, Fort Sill
      Fort Sill
      Fort Sill is a United States Army post near Lawton, Oklahoma, about 85 miles southwest of Oklahoma City.Today, Fort Sill remains the only active Army installation of all the forts on the South Plains built during the Indian Wars...

      , Oklahoma
      Oklahoma
      Oklahoma is a state located in the South Central region of the United States of America. With an estimated 3,751,351 residents as of the 2010 census and a land area of 68,667 square miles , Oklahoma is the 28th most populous and 20th-largest state...

    • Battery D, 18th Fires Brigade
      18th Fires Brigade (United States)
      The 18th Fires Brigade is the only fires brigade under XVIII Airborne Corps. It is currently based in Fort Bragg, North Carolina and supports the 82nd Airborne Division and other Corps units...

      , XVIII Airborne Corps, Fort Bragg
      Fort Bragg (North Carolina)
      Fort Bragg is a major United States Army installation, in Cumberland and Hoke counties, North Carolina, U.S., mostly in Fayetteville but also partly in the town of Spring Lake. It was also a census-designated place in the 2010 census and had a population of 39,457. The fort is named for Confederate...

      , North Carolina
      North Carolina
      North Carolina is a state located in the southeastern United States. The state borders South Carolina and Georgia to the south, Tennessee to the west and Virginia to the north. North Carolina contains 100 counties. Its capital is Raleigh, and its largest city is Charlotte...

    • Battery F, 17th Fires Brigade
      17th Fires Brigade (United States)
      The 17th Fires Brigade is an artillery brigade in the United States Army. It is currently based in Fort Lewis Washington and supports I Corps.-History:...

      , I Corps, Fort Lewis
      Joint Base Lewis-McChord
      Joint Base Lewis-McChord is a United States military facility located south-southwest of Tacoma, Washington. The facility is under the jurisdiction of the United States Army Joint Base Garrison, Joint Base Lewis-McChord....

      , Washington
    • Battery H, 214th Fires Brigade
      214th Fires Brigade (United States)
      The 214th Fires Brigade is an artillery brigade in the United States Army. It is currently based in Fort Sill Oklahoma and supports the 4th Infantry Division located at Fort Carson, Colorado...

      , III Corps, Fort Sill, Oklahoma
  • 27th Field Artillery Regiment (United States)
    27th Field Artillery Regiment (United States)
    The 27th Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted in 1918 in the National Army -History:...

    • 1st Battalion, Division Artillery, 1st Armored Division, Germany
    • 3rd Battalion, 18th Fires Brigade, XVIII Airborne Corps, Fort Bragg, North Carolina
    • 4th Battalion, 2nd Heavy Brigade, 1st Armored Division, Germany
  • 29th Field Artillery Regiment (United States)
    29th Field Artillery Regiment (United States)
    The 29th Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted in 1918 in the National Army -Lineage:...

    • 3rd Battalion, 3rd Heavy Brigade, 4th Infantry Division, Fort Carson, Colorado
  • 30th Field Artillery Regiment (United States)
    30th Field Artillery Regiment (United States)
    The 30th Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted in 1918 in the National Army -Lineage:...

    • 1st Battalion, 428th Field Artillery Brigade, Fort Sill, Oklahoma
  • 32nd Field Artillery Regiment (United States)
    32nd Field Artillery Regiment (United States)
    The 32nd Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted in 1918-Lineage:Constituted in the Regular Army as the 32nd Field Artillery and assigned to the 11th Infantry Division 5 July 1918...

    • 2nd Battalion, 4th Infantry Brigade, 1st Infantry Division, Fort Riley, Kansas
  • 33rd Field Artillery Regiment (United States)
    33rd Field Artillery Regiment (United States)
    The 33rd Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted in 1918 in the National Army .-Distinctive Unit Insignia:*Description...

  • 37th Field Artillery Regiment (United States)
    37th Field Artillery Regiment (United States)
    The 37th Field Artillery Regiment is a Field Artillery regiment of the United States Army first Constituted 5 July 1918 in the National Army.-Lineage:...

    • 1st Battalion, 3rd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
    • 6th Battalion, Fires Brigade, 2nd Infantry Division, South Korea
  • 38th Field Artillery Regiment (United States)
    38th Field Artillery Regiment (United States)
    The 38th Field Artillery Regiment is an Field Artillery regiment of the United States Army.-Distinctive Unit Insignia:*DescriptionA gold color metal and enamel device 1 3/16 inches in height overall consisting of the shield, crest and motto of the coat of arms.*SymbolismThe shield is red for...

    • 1st Battalion, Fires Brigade, 2nd Infantry Division, South Korea
  • 40th Field Artillery Regiment (United States)
    40th Field Artillery Regiment (United States)
    The 40th Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted 5 July 1918 in the National Army .-Lineage:...

    • 1st Battalion, 434th Field Artillery Brigade, Fort Sill, Oklahoma
  • 41st Field Artillery Regiment (United States)
    41st Field Artillery Regiment (United States)
    The 41st Field Artillery Regiment is an Field Artillery regiment of the United States Army.-Lineage:Constituted 26 August 1918 in the Regular Army as the 41st Artillery *Organized 1 October 1918 at Fort Monroe, Virginia...

    • 1st Battalion, 1st Heavy Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 42nd Field Artillery Regiment (United States)
    42nd Field Artillery Regiment (United States)
    The 42nd Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted 5 July 1918 in the National Army .-Lineage:...

    • 4th Battalion, 1st Heavy Brigade, 4th Infantry Division, Carson, Colorado
  • 76th Field Artillery Regiment (United States)
    76th Field Artillery Regiment (United States)
    The 76th Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted 1916 in the Regular Army.-Lineage:Constituted 1 July 1916 in the Regular Army as the 18th Cavalry...

    • 1st Battalion, 4th Infantry Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 77th Field Artillery Regiment (United States)
    77th Field Artillery Regiment (United States)
    The 77th Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted 1916 in the Regular Army.-Lineage:Constituted 1 July 1916 in the Regular Army as the 19th Cavalry...

    • 1st Battalion, 172nd Infantry Brigade(M)(AOE organization), Grafenwöhr, Germany
    • 2nd Battalion, 4th Infantry Brigade, 4th Infantry Division, Fort Carson, Colorado
  • 78th Field Artillery Regiment (United States)
    78th Field Artillery Regiment (United States)
    The 78th Field Artillery Regiment is an Field Artillery regiment of the United States Army.-Distinctive Unit Insignia:* DescriptionA Gold color metal and enamel device 1 13/32 inches in height consisting of the shield, crest and motto of the coat of arms.* SymbolismThe field is red for...

    • 1st Battalion, 428th Field Artillery Brigade, Fort Sill, Oklahoma
  • 79th Field Artillery Regiment (United States)
    79th Field Artillery Regiment (United States)
    The 79th Field Artillery Regiment is an Field Artillery regiment of the United States Army. First constituted 1916 in the Regular Army.-Lineage:Constituted 1 July 1916 in the Regular Army as the 21st CavalryOrganized 1 June 1917 at Fort Riley, Kansas...

    • 1st Battalion, 434th Field Artillery Brigade, Fort Sill, Oklahoma
  • 82nd Field Artillery Regiment (United States)
    82nd Field Artillery Regiment (United States)
    - Foundation and Formation :The 82nd Field Artillery traces it earliest history to that of the "First Dragoons". This type of fighting force was unique employing a fighting force that was skilled both as horse mounted and dismounted troops. Dragoon is derivitave from the French Army designation...

    • 1st Battalion, 1st Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 2nd Battalion, 3rd Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 3rd Battalion, 2nd Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 5th Battalion, 4th Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
  • 84th Field Artillery Regiment (United States)
    84th Field Artillery Regiment (United States)
    The 84th Field Artillery Regiment is an Field Artillery regiment of the United States Army.-Distinctive Unit Insignia:DescriptionA Gold color metal and enamel device 1 1/16 inches in height overall consisting of a shield blazoned: Gules, on a saltire Or a winged spur of the first...

    • 1st Battalion, 170th Infantry Brigade(M)(AOE organization), Baumholder, Germany
  • 94th Field Artillery Regiment (United States)
    94th Field Artillery Regiment (United States)
    The 94th Field Artillery Regiment is an Field Artillery regiment of the United States Army. first Constituted 1933 in the Regular Army.-Lineage:Constituted 1 October 1933 in the Regular Army as the 94th Field Artillery...

    • 1st Battalion, 17th Fires Brigade, I Corps, Fort Lewis, Washington
  • 319th Field Artillery Regiment (United States)
    319th Field Artillery Regiment (United States)
    The 319th Field Artillery Regiment is a field artillery regiment of the United States Army which can trace its lineage back to 1917.-World War I:...

     (Airborne)
    • 1st Battalion, 3rd Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 2nd Battalion, 2nd Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 3rd Battalion, 1st Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 4th Battalion, 173rd Airborne Brigade, Vicenza, Italy
  • 320th Field Artillery Regiment (United States)
    320th Field Artillery Regiment (United States)
    The 320th Field Artillery Regiment is an Field Artillery regiment of the United States Army.-Lineage:Constituted 5 August 1917 in the National Army as the 320th Field Artillery and assigned to the 82d Division...

      (Air Assault)
    • 1st Battalion, 2nd Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 2nd Battalion, 1st Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 3rd Battalion, 3rd Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 4th Battalion, 4th Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 321st Field Artillery Regiment (United States)
    321st Field Artillery Regiment (United States)
    The 321st Field Artillery Regiment is a Field Artillery regiment of the United States Army.-Lineage:Constituted 5 August 1917 in the National Army as the 321st Field Artillery and assigned to the 82d Division...

    • 1st Battalion (Abn), 18th Fires Brigade, XVIII Airborne Corps, Fort Bragg, North Carolina
    • 2nd Battalion (Abn), 4th Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 3rd Battalion (non-Abn), 18th Fires Brigade, XVIII Airborne Corps, Fort Bragg, North Carolina
  • 377th Field Artillery Regiment (United States)
    377th Field Artillery Regiment (United States)
    The 377th Field Artillery Regiment is an Field Artillery regiment of the United States Army.-Lineage:Constituted 24 June 1921 in the Organized Reserves as the 377th Field Artillery and assigned to the 101st Division Organized in November 1921 with Headquarters at Green Bay, WisconsinReorganized and...

    • 1st Battalion (Air Assault), 17th Fires Brigade, I Corps, Fort Lewis, Washington
    • 2nd Battalion (Abn), 4th Airborne Brigade, 25th Infantry Division, Fort Richardson, Alaska

Armor

  • 34th Armored
    34th Armor Regiment (United States)
    The 34th Armor Regiment is an armored regiment of the United States Army formed in 1941.-Lineage:Constituted 28 August 1941 in the Regular Army as the 34th Armored Regiment and assigned to the 5th Armored Division...

    • 2nd Battalion, 1st Heavy Brigade, 1st Infantry Division, Fort Riley, Kansas
  • 35th Armored
    35th Armor Regiment (United States)
    The 35th Armor Regiment is a Regiment of the United States Army first established in 1941.-Distinctive Unit Insignia:* DescriptionA Silver color and metal enamel device 1 1/8 inches in height overall blazoned as follows: Vert, an armadillo passant Argent, langued Gules...

    • 1st Battalion, 2nd Heavy Brigade Combat Team, 1st Armored Division
      1st Armored Division (United States)
      The 1st Armored Division—nicknamed "Old Ironsides"—is a standing armored division of the United States Army with base of operations in Fort Bliss, Texas. It was the first armored division of the U.S...

      , Fort Bliss, Texas
  • 37th Armored
    • 4th Battalion, 5th Brigade, 1st Armored Division, Fort Bliss, Texas
  • 63rd Armored
    63rd Armor Regiment (United States)
    The 63rd Armor Regiment is an armored regiment of the United States Army formed in 1942.-Lineage:Constituted 3 May 1942 in the Army of the United States as the 745th Tank BattalionActivated 15 August 1942 at Camp Bowie, Texas...

    • 1st Battalion, 2nd Heavy Brigade, 1st Infantry Division, Fort Riley, Kansas
  • 64th Armored
    • 1st Battalion, 2nd Heavy Brigade, 3rd Infantry Division, Fort Stewart, Georgia
    • 4th Battalion, 4th Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 66th Armored
    • 1st Battalion, 1st Heavy Brigade, 4th Infantry Division, Fort Hood, Texas
      Fort Hood, Texas
      Fort Hood is a United States military post located outside of Killeen, Texas. The post is named after Confederate General John Bell Hood. It islocated halfway between Austin and Waco, about from each, within the U.S. state of Texas....

    • 3rd Battalion, 172nd Infantry Brigade(M)(AOE organization), Grafenwöhr, Germany
  • 67th Armored
    67th Armor Regiment (United States)
    The 67th Armor Regiment is a armored regiment in the United States Army first formed in 1929. The unit participated in World War I, World War II and in Desert Storm/Desert Shield.-Lineage:...

    • 1st Battalion, 2nd Heavy Brigade, 4th Infantry Division, Fort Hood, Texas
  • 68th Armored
    • 1st Battalion, 3rd Heavy Brigade, 4th Infantry Division, Fort Carson, Colorado
      Fort Carson, Colorado
      Fort Carson is a United States Army installation located near Colorado Springs, primarily in El Paso County, Colorado. It is north of Pueblo, Colorado in Pueblo County. The 137,000 acre installation extends south into Pueblo and Fremont counties...

  • 69th Armored
    69th Armor Regiment (United States)
    The 69th Armored Regiments history began on 15 July 1940 when it was formed and assigned to the 1st Armored Division. This original assignment did not last for long. In February 1942 it was reassigned to the 6th Armored Division where it continued to serve until September 1943 when elements of the...

    • 2nd Battalion, 3rd Heavy Brigade, 3rd Infantry Division, Fort Benning, Georgia
    • 3rd Battalion, 1st Heavy Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 70th Armored
    70th Armor Regiment (United States)
    The 70th Armor is an armored regiment of the United States Army. The regiment exists only as separate battalions with no regimental headquarters. 2nd Battalion is part of the 1st Armored Division out of Fort Riley, Kansas...

    • 4th Battalion, 170th Infantry Brigade(M)(AOE organization), Baumholder, Germany
  • 72nd Armored
    • 1st Battalion, 1st Heavy Brigade, 2nd Infantry Division, Camp Casey, South Korea
      Camp Casey, South Korea
      Camp Casey is an American military camp in Dongducheon , South Korea, north of Seoul, South Korea. Camp Casey was named in 1952 after Major Hugh Boyd Casey, who was killed in an airplane crash near Camp Casey during the Korean War. Camp Casey is one of several U.S. Army bases in South Korea near...

  • 77th Armored
    77th Armor Regiment (United States)
    The 77th Armor is an armored regiment of the United States Army. The 77th Armor Regiment is part of the U.S. Army Regimental System with only a single battalion, the 1st Battalion, 77th Armor Regiment, and is therefore classified as both a single battalion, and the remainder of the Regiment itself...

    • 1st Battalion, 4th Heavy Brigade, 1st Armored Division, Fort Bliss, Texas
  • 81st Armored
    81st Armor Regiment (United States)
    The 81st Armor Regiment currently has two active battalions, the 1st and 3rd, both of which are assigned to the 194th Armor Brigade, US Army Armor Center, Fort Knox, KY...

     (Training Regiment)
    • 1st Battalion, 194th Armored Brigade
      194th Armored Brigade (United States)
      In 1962, the 194th Armored Brigade was assigned to the US Army's Combat Developments Command to test new materiel at Fort Ord, California. It assumed the mission of the tank battalion of the 5th Infantry Division previously there. The next change occurred in the mid 1960s amid Army-wide reductions...

      , Fort Knox, Kentucky
    • 2nd Battalion, 194th Armored Brigade, Fort Knox, Kentucky
    • 3rd Battalion, 194th Armored Brigade, Fort Knox, Kentucky

Cavalry

  • 1st Cavalry Regiment
    • 1st Squadron, 2nd Heavy Brigade Combat Team, Fort Bliss, Texas
    • 2nd Squadron, 4th Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
    • 3rd Squadron, 3rd Heavy Brigade, 3rd Infantry Division, Fort Benning, Georgia
    • 4th Squadron, United States Military Academy, West Point, New York
    • 5th Squadron, 1st Stryker Brigade, 25th Infantry Division, Fort Wainwright, Alaska
    • 6th Squadron, 1st Stryker Brigade, 1st Armored Division, Fort Bliss, Texas
    • 8th Squadron, 2nd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
  • 2nd Cavalry Regiment (Stryker Brigade Combat Team)
    • 1st Squadron, 2nd Cavalry Regiment (Stryker), Vilseck, Germany
    • 2nd Squadron, 2nd Cavalry Regiment (Stryker), Vilseck, Germany
    • 3rd Squadron, 2nd Cavalry Regiment (Stryker), Vilseck, Germany
    • 4th Squadron, 2nd Cavalry Regiment (RSTA), Vilseck, Germany
    • Fires Squadron, 2nd Cavalry Regiment, Vilseck, Germany
    • Support Squadron, 2nd Cavalry Regiment, Vilseck, Germany
    • Anti-Armor Troop, 2nd Cavalry Regiment, Vilseck, Germany
  • 3rd Armored Cavalry Regiment
    • 1st Squadron, Fort Hood, Texas
    • 2nd Squadron, Fort Hood, Texas
    • 3rd Squadron, Fort Hood, Texas
    • 4th Squadron (Inactive)
    • Regimental Support Squadron, Fort Hood, Texas
  • 4th Cavalry Regiment
    • 1st Squadron, 4th Infantry Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 3rd Squadron, 3rd Infantry Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
    • 4th Squadron, 1st Heavy Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 5th Squadron, 2nd Heavy Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 6th Squadron, 3rd Infantry Brigade, 1st Infantry Division, Fort Hood, Texas
  • 5th Cavalry
    • 1st Battalion, 2nd Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 2nd Battalion, 1st Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • D Troop, 170th Infantry Brigade(M)(AOE organization), Baumholder, Germany
    • E Troop, 172nd Infantry Brigade(M)(AOE organization), Grafenwöhr, Germany
  • 6th Cavalry
    • 1st Squadron, Combat Aviation Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 2nd Squadron, Combat Aviation Brigade, 25th Infantry Division, Wheeler Army Air Field, Hawaii
    • 4th Squadron, I Corps, Fort Lewis, Washington
    • 6th Squadron, Combat Aviation Brigade, 10th Mountain Division, Fort Drum, New York
  • 7th Cavalry Regiment
    • 1st Squadron, 1st Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 2nd Battalion, 4th Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 3rd Squadron, 2nd Heavy Brigade, 3rd Infantry Division, Fort Stewart, Georgia
    • 4th Squadron, 1st Heavy Brigade, 2nd Infantry Division, Camp Casey, Korea
    • 5th Squadron, 1st Heavy Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 8th Cavalry
    • 1st Battalion, 2nd Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 2nd Battalion, 1st Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 3rd Battalion, 3rd Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 6th Squadron, 4th Infantry Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 9th Cavalry Regiment
    • 1st Squadron, 4th Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 4th Squadron, 2nd Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 6th Squadron, 3rd Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
  • 10th Cavalry Regiment
    • 1st Squadron, 2nd Heavy Brigade, 4th Infantry Division, Fort Carson, Colorado
    • 4th Squadron, 3rd Heavy Brigade, 4th Infantry Division, Fort Carson, Colorado
    • 7th Squadron, 1st Heavy Brigade, 4th Infantry Division, Fort Hood, Texas
  • 11th Armored Cavalry Regiment
    • 1st Squadron, Fort Irwin, California (serves as Opposing Force for the NTC)
    • 2nd Squadron, Fort Irwin, California (serves as Opposing Force for the NTC)
    • Regimental Support Squadron, Fort Irwin, California (serves as Opposing Force for the NTC)
  • 12th Cavalry
    • 1st Battalion, 3rd Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 2nd Battalion, 4th Heavy Brigade, 1st Cavalry Division, Fort Hood, Texas
  • 13th Cavalry Regiment
    13th Cavalry Regiment (United States)
    The 13th Cavalry Regiment is a unit of the United States Army. The 1st and 2nd Squadrons are currently stationed at Fort Bliss, Texas as part of the 1st Armored Division.-Service History:...

    • 1st Squadron, 3rd Infantry Brigade, 1st Armored Division, Fort Bliss, Texas
    • 2nd Squadron, 4th Heavy Brigade, 1st Armored Division, Fort Bliss, Texas
  • 14th Cavalry
    • 1st Squadron, 3rd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
    • 2nd Squadron, 2nd Stryker Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
  • 15th Cavalry
    15th Cavalry Regiment (United States)
    The 15th Cavalry Regiment is a cavalry regiment of the United States Army. It was one of the Expansion Units originally established for the Spanish American War, but has been a general workhorse unit ever since.-Origins:...

     (Training Regiment)
    • 5th Battalion, 194th Armored Brigade, Fort Benning, Georgia
  • 16th Cavalry
    16th Cavalry Regiment (United States)
    The 16th Cavalry Regiment is a Regiment of the United States Army first established in 1916.-Lineage:Constituted 1 July 1916 in the Regular Army as the 16th Cavalry and organized at Fort Sam Houston, Texas...

     (Training Regiment)
    • 1st Squadron, 316th Cavalry Brigade, Fort Benning, Georgia
    • 2nd Squadron, 316th Cavalry Brigade, Fort Benning, Georgia
    • 3rd Squadron, 316th Cavalry Brigade, Fort Benning, Georgia
  • 17th Cavalry
    17th Cavalry Regiment (United States)
    The 17th Cavalry is a historical organization within the United States Army that began as a regiment of cavalry after the Pancho Villa Expedition. The unit was constituted on 1 July 1916 in the Regular Army as the 17th Cavalry at Fort Bliss, Texas and originally inactivated 26 September 1921 at the...

    • 1st Squadron, Combat Aviation Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 2nd Squadron, Aviation Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 3rd Squadron, Aviation Brigade, 3rd Infantry Division, Fort Stewart, Georgia
    • 6th Squadron, Aviation Task Force 49, 25th Infantry Division, Fort Wainwright, Alaska
    • 7th Squadron, 159th Combat Aviation Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 32nd Cavalry
    • 1st Squadron, 1st Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 33rd Cavalry
    • 1st Squadron, 3rd Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 38th Cavalry
    38th Cavalry Regiment (United States)
    The 38th Cavalry Regiment is a Regiment of the United States Army first established in 1916.-History:During World War II, the 3d Reconnaissance Squadron was activated as part of the 1st Cavalry Division on 15 November 1942 at Fort Bliss, Texas...

    • 1st Squadron, 525th Battlefield Surveillance Brigade, Fort Bragg, North Carolina
    • 2nd Squadron, 504th Battlefield Surveillance Brigade
      504th Battlefield Surveillance Brigade
      The 504th Battlefield Surveillance Brigade is located at Fort Hood, Texas. The 504th BfSB was transformed from the 504th Military Intelligence Brigade in November 2008 becoming one of three active duty Surveillance Brigade of the United States Army...

      , Fort Hood, Texas
    • 3rd Squadron, 201st Battlefield Surveillance Brigade
      201st Battlefield Surveillance Brigade
      The 201st Battlefield Surveillance Brigade is located at Joint Base Lewis-McChord, Washington. The 201st BfSB was transformed from the 201st Military Intelligence Brigade on 3 July 2008, becoming the Army's third active duty Surveillance Brigade...

      , Joint Base Lewis-McChord, Washington
  • 40th Cavalry
    • 1st Squadron, 4th Airborne Brigade, 25th Infantry Division, Fort Richardson, Alaska
  • 61st Cavalry
    61st Cavalry Regiment (United States)
    The 61st Cavalry Regiment is a Regiment of the United States Army first established in 2004.-Distinctive Unit Insignia:* DescriptionA Gold color metal and enamel device 1 1/8 inches in diameter overall blazoned as follows: Per pale Gules and Argent, a pall Sable charged with ten mullets Or,...

    • 1st Squadron, 4th Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 3rd Squadron, 4th Infantry Brigade, 4th Infantry Division, Fort Carson, Colorado
  • 71st Cavalry
    71st Cavalry Regiment (United States)
    The 71st Cavalry was originally constituted on 3 December 1941 in the Army of the United States as the 701st Tank Destroyer Battalion.-History:The unit was activated on 15 December 1941 at Fort Knox, Kentucky...

    • 1st Squadron, 1st Infantry Brigade, 10th Mountain Division, Fort Drum, New York
    • 3rd Squadron, 3rd Infantry Brigade, 10th Mountain Division, Fort Drum, New York
  • 73rd Cavalry Regiment
    73rd Cavalry Regiment (United States)
    The 73rd Cavalry Regiment is a Cavalry Regiment in the U.S. Army first formed in 1941.-History:The 4 squadrons of the 73rd Cavalry Regiment provide reconnaissance, surveillance, & target acquisition to the Brigade Combat Teams of the 82nd Airborne Division...

    • 1st Squadron, 2nd Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 3rd Squadron, 1st Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 4th Squadron, 4th Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 5th Squadron, 3rd Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
  • 75th Cavalry
    75th Cavalry Regiment (United States)
    The 75th Cavalry Regiment is a United States Army cavalry regiment. Currently, only 1st Squadron , assigned to the 101st Airborne Division, is active.-Training and Activation:...

    • 1st Squadron, 2nd Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 89th Cavalry
    89th Cavalry Regiment (United States)
    The 89th Cavalry Regiment is a Regiment of the United States Army first established in 1940.-Lineage:Constituted 1 June 1940 in the Regular Army as the 10th Antitank Battalion.* Redesignated 99th Antitank Battalion, 11 June 1940....

    • 1st Squadron, 2nd Infantry Brigade, 10th Mountain Division, Fort Drum, New York
    • 3rd Squadron, 4th Infantry Brigade, 10th Mountain Division, Fort Polk, Louisiana
  • 91st Cavalry
    • 1st Squadron, 173rd Airborne Brigade, Schweinfurt, Germany

Aviation Regiments

  • 1st Aviation
    1st Aviation Regiment (United States)
    The 1st Aviation Regiment is an aviation regiment of the U.S. Army.-Distinctive Unit Insignia:* DescriptionA silver color metal and enamel device 1 1/8 inches in height overall consisting of a shield blazoned: Per nebuly Argent and Azure in base a mullet of 11 points of the first and in...

    • 1st Battalion, Combat Aviation Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 2nd Battalion, Combat Aviation Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 3rd Battalion, Combat Aviation Brigade, 1st Infantry Division, Fort Riley, Kansas
  • 2nd Aviation
    2nd Aviation Regiment (United States)
    The 2nd Aviation Regiment is an aviation regiment of the U.S. Army.-Distinctive Unit Insignia:* DescriptionA Silver color metal and enamel device 1 1/8 inches in height overall consisting of a shield blazoned: Per chevron Azure and Argent a pair of wings conjoined in lure counterchanged.*...

    • 2nd Battalion (Air Assault), 2nd Combat Aviation Brigade, 2nd Infantry Division, K-16 Air Base, Seongnam, South Korea
    • 3rd Battalion (GSAB), 2nd Combat Aviation Brigade, 2nd Infantry Division, Camp Humphries, Pyeongtaek, South Korea
    • 4th Battalion (Attack), 2nd Combat Aviation Brigade, 2nd Infantry Division, Camp Humphries, Pyeongtaek, South Korea
  • 3rd Aviation
    3rd Aviation Regiment (United States)
    The 3rd Aviation Regiment is an aviation regiment of the U.S. Army. It operates the Boeing AH-64 Apache attack helicopter.-Current structure:* 1st Battalion 3rd Aviation Regiment * 2nd Battalion 3rd Aviation Regiment...

    • 1st Battalion, Combat Aviation Brigade, 3rd Infantry Division, Fort Stewart, Georgia
    • 2nd Battalion, Combat Aviation Brigade, 3rd Infantry Division, Fort Stewart, Georgia
    • 4th Battalion, Combat Aviation Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 4th Aviation
    4th Aviation Regiment (United States)
    The 4th Aviation Regiment is an aviation regiment of the United States Army first formed in 1957.-Lineage:Constituted 1 April 1957 in the Regular Army as the 4th Aviation Company, assigned to the 4th Infantry Division, and activated at Fort Lewis, WashingtonReorganized and redesignated 1 October...

    • 1st Battalion, Combat Aviation Brigade, 4th Infantry Division, Fort Hood, Texas
    • 2nd Battalion, Combat Aviation Brigade, 4th Infantry Division, Fort Hood, Texas
    • 3rd Battalion, Combat Aviation Brigade, 4th Infantry Division, Fort Hood, Texas
    • 4th Battalion, Combat Aviation Brigade, 4th Infantry Division, Fort Hood, Texas
  • 10th Aviation
    10th Aviation Regiment (United States)
    -Lineage:The regiment was constituted on 21 August 1965 in the Regular Army as Headquarters and Headquarters Detachment, 10th Aviation Battalion, and was activated on 23 August 1965 at Fort Benning, Georgia...

    • 1st Battalion, Combat Aviation Brigade, 10th Mountain Division, Fort Drum, New York
    • 2nd Battalion, Combat Aviation Brigade, 10th Mountain Division, Fort Drum, New York
    • 3rd Battalion, Combat Aviation Brigade, 10th Mountain Division, Fort Drum, New York
  • 11th Aviation(Training Regiment)
    • 1st Battalion, Air Traffic Services Command, Fort Rucker, Alabama
  • 13th Aviation (Training Regiment)
    • 1st Battalion, 1st Aviation, Brigade, Fort Rucker, Alabama
  • 14th Aviation (Training Regiment)
    • 1st Battalion, 110th Aviation Brigade, Fort Rucker, Alabama
  • 25th Aviation
    25th Aviation Regiment (United States)
    The 25th Aviation Regiment is an aviation regiment of the U.S. Army.-Lineage:Constituted 1 February 1957 in the Regular Army as the 25th Aviation Company, assigned to the 25th Infantry Division, and activated at Schofield Barracks, Hawaii...

    • 2nd Battalion, Combat Aviation Brigade, 25th Infantry Division, Wheeler Field, Hawaii
    • 3rd Battalion, Combat Aviation Brigade, 25th Infantry Division, Wheeler Field, Hawaii
    • C Company, Combat Aviation Brigade, 25th Infantry Division, Wheeler Field, Hawaii
  • 52nd Aviation
    52nd Aviation Regiment (United States)
    The 52nd Aviation Regiment is an aviation regiment of the U.S. Army.-Lineage:Constituted 31 May 1940 in the Regular Army as Headquarters and Headquarters Detachment, 204th Quartermaster BattalionActivated 10 June 1942 at Compton, California...

    • 1st Battalion, Aviation Task Force 49, Fort Wainwright, Alaska
    • 2nd Battalion, Combat Aviation Brigade, 2nd Infantry Division, Camp Humphreys, South Korea
    • 6th Battalion, 11th Aviation Command, Los Alamitos, California
  • 58th Aviation
    • 2nd Battalion, 11th Aviation Command, Fort Rucker, Alabama
    • C Company, 1st Battalion, Fort Campbell, Kentucky
    • E Company, 1st Battalion, Fort Drum, New York
    • 3rd Battalion, 164th Aviation Group
    • G Company, Combat Aviation Brigade, 25th Infantry Division, Wheeler Field, Hawaii
    • 3rd Battalion, 12th Combat Aviation Brigade, V Corps, Germany
  • 82nd Aviation
    82nd Aviation Regiment (United States)
    The 82nd Aviation Regiment is an aviation regiment of the U.S. Army.-Lineage:Constituted 1 September 1957 in the Regular Army as the 82nd Aviation Company, assigned to the 82d Airborne Division, and activated at Fort Bragg, North Carolina...

    • 1st Battalion, Combat Aviation Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 2nd Battalion, Combat Aviation Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 3rd Battalion, Combat Aviation Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
  • 101st Aviation
    101st Aviation Regiment (United States)
    The 101st Aviation Regiment is an aviation regiment of the U.S. Army.-Lineage:Constituted 7 December 1950 in the Regular Army as the 4th Light Aviation SectionActivated 19 December 1950 in KoreaInactivated 5 November 1954 in Korea...

    • 1st Battalion, Combat Aviation Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 2nd Battalion, Combat Aviation Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 3rd Battalion, 159th Combat Aviation Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 4th Battalion, 159th Combat Aviation Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 5th Battalion, Combat Aviation Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 6th Battalion, Combat Aviation Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 7th Battalion, 159th Combat Aviation Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 145th Aviation (Training Regiment)
    • 1st Battalion, 1st Aviation Brigade, Fort Rucker, Alabama
  • 158th Aviation
    • 1st Battalion, 11th Aviation Command, Conroe, Texas
    • 3rd Battalion, 12th Combat Aviation, Brigade, Germany
    • 5th Battalion, 12th Combat Aviation Brigade, Germany
    • 7th Battalion, 244th Aviation Brigade, Fort Hood, Texas (USAR)
    • I Company, Fort Hood, Texas
  • 159th Aviation
    • 2nd Battalion, 12th Combat Aviation Brigade, Germany
    • 3rd Battalion, 12th Combat Aviation Brigade, Germany
    • 5th Battalion, 244th Aviation Brigade, Fort Eustis, Virginia
  • 160th Aviation Regiment (Special Operations)
    • 1st Battalion, Fort Campbell, Kentucky
    • 2nd Battalion, Fort Campbell, Kentucky
    • 3rd Battalion, Hunter Army Airfield, Georgia
    • 4th Battalion, Fort Lewis, Washington
  • 210th Aviation (Training Regiment)
    • 1st Battalion, 1st Aviation Brigade, Fort Huachuca, Arizona
    • 2nd Battalion, 110th Aviation Brigade, Fort Rucker, Alabama (deactivated in 2008)
  • 212th Aviation (Training Regiment)
    • 1st Battalion, 110th Aviation Brigade, Fort Rucker, Alabama
  • 214th Aviation
    • 1st Battalion, 12th Combat Aviation Brigade, Germany
  • 223d Aviation (Training Regiment)
    • 1st Battalion, 110th Aviation Brigade, Fort Rucker, Alabama
  • 227th Aviation
    • 1st Battalion, Combat Aviation Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 2nd Battalion, Combat Aviation Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 3rd Battalion, Combat Aviation Brigade, 1st Cavalry Division, Fort Hood, Texas
    • 4th Battalion, Combat Aviation Brigade, 1st Cavalry Division, Fort Hood, Texas
  • 228th Aviation
    • 1st Battalion, Joint Task Force Bravo, Soto Cano Air Base, Honduras
    • 2nd Battalion, 244th Aviation Brigade, Horsham, Pennsylvania (USAR)
  • 229th Aviation
    • 8th Battalion, 11th Aviation Command, Fort Knox, Kentucky
  • 501st Aviation
    • 2nd Battalion, Combat Aviation Brigade, 1st Armored Division, Germany

Light, Stryker and Mechanized Infantry

  • 1st Infantry
    • 1st Battalion, United States Military Academy, West Point, New York
    • 2nd Battalion, 2nd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
  • 2nd Infantry
    2nd Infantry Regiment (United States)
    The 2nd Infantry Regiment is an infantry regiment in the United States Army. It has served the United States for more than two hundred years. It is the third oldest regiment in the US Army with a Lineage date of 1808 and a history extending back to 1791...

    • 1st Battalion, 172nd Infantry Brigade(M)(AOE organization), Grafenwöhr, Germany
    • 2nd Battalion, 3rd Infantry Brigade, 1st Infantry Division, Fort Hood, Texas
  • 3rd Infantry
    • 1st Battalion, Military District of Washington, Fort Myer, Virginia
    • 2nd Battalion, 3rd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
    • 4th Battalion, Military District of Washington, Fort Myer, Virginia
  • 4th Infantry
    • 1st Battalion, Joint Multinational Training Center, Seventh U.S. Army, Hohenfels, Germany
    • 2nd Battalion, 4th Infantry Brigade, 10th Mountain Division, Fort Polk, Louisiana
    • 3rd Battalion, 170th Infantry Brigade(M)(AOE organization), Baumholder, Germany
  • 5th Infantry
    5th Infantry Regiment (United States)
    The 5th Infantry Regiment is the third-oldest infantry regiment of the United States Army, tracing its origins to 1808...

    • 1st Battalion, 1st Stryker Brigade, 25th Infantry Division, Fort Wainwright, Alaska
    • 2nd Battalion, 3rd Infantry Brigade, 1st Armored Division, Fort Bliss, Texas
  • 6th Infantry
    • 1st Battalion, 2nd Heavy Brigade, 1st Armored Division, Fort Bliss, Texas
    • 4th Battalion, 4th Heavy Brigade, 1st Armored Division, Fort Bliss, Texas
  • 7th Infantry
    7th Infantry Regiment (United States)
    The United States Army's 7th Infantry Regiment, known as "The Cottenbalers" from an incident that occurred during the Battle of New Orleans, while under the command of Andrew Jackson, when soldiers of the 7th Infantry Regiment held positions behind a breastwork of bales of cotton during the...

    • 2nd Battalion, 1st Heavy Brigade, 3rd Infantry Division, Fort Stewart, Georgia
    • 3rd Battalion, 4th Infantry Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 8th Infantry
    • 1st Battalion, 3rd Heavy Brigade, 4th Infantry Division, Fort Carson, Colorado
    • 2nd Battalion, 2nd Heavy Brigade, 4th Infantry Division, Fort Hood, Texas
  • 9th Infantry
    • 2nd Battalion, 1st Heavy Brigade, 2nd Infantry Division, South Korea
    • 4th Battalion, 4th Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
  • 10th Infantry Regiment (Training Regiment)
    • 2nd Battalion, 3rd Chemical Brigade, Fort Leonard Wood, Missouri
    • 3rd Battalion, 3rd Chemical Brigade, Fort Leonard Wood, Missouri
  • 11th Infantry Regiment
    11th Infantry Regiment (United States)
    The 11th Infantry Regiment is a regiment in the United States Army.-The First 11th Infantry:Under the authority granted the President by the Act of July 16, 1798, to raise twelve additional regiments of infantry, the first 11th Infantry came into existence in the Army of the United States in...

     (Training Regiment)
    • 1st Battalion, 199th Infantry Brigade (Basic Officer Leader Course), Fort Benning, Georgia
    • 2nd Battalion, 199th Infantry Brigade (Infantry Officer Basic Course), Fort Benning, Georgia
    • 3rd Battalion, 199th Infantry Brigade (United States Army OCS), Fort Benning, Georgia
  • 12th Infantry
    • 1st Battalion, 4th Infantry Brigade, 4th Infantry Division, Fort Carson, Colorado
    • 2nd Battalion, 4th Infantry Brigade, 4th Infantry Division, Fort Carson, Colorado
  • 13th Infantry Regiment
    13th Infantry Regiment (United States)
    The 13th Infantry Regiment is a United States Army infantry regiment whose battalions are currently tasked as basic training battalions.- History :...

     (Training Regiment)
    • 1st Battalion, 193rd Infantry Brigade, Fort Jackson, South Carolina
    • 2nd Battalion, 193rd Infantry Brigade, Fort Jackson, South Carolina
    • 3rd Battalion, 193rd Infantry Brigade, Fort Jackson, South Carolina
  • 14th Infantry
    • 1st Battalion, 2nd Infantry Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
    • 2nd Battalion, 2nd Infantry Brigade, 10th Mountain Division, Fort Drum, New York
  • 15th Infantry
    • 1st Battalion, 3rd Heavy Brigade, 3rd Infantry Division, Fort Benning, Georgia
    • 3rd Battalion, 4th Infantry Brigade, 3rd Infantry Division, Fort Stewart, Georgia
  • 16th Infantry
    16th Infantry Regiment (United States)
    The 16th Infantry Regiment is a regiment in the United States Army.-Formation:The 34th Infantry Regiment and 11th Infantry Regiment consolidated into the 16th Infantry Regiment on 3 March 1869. The 11th Infantry's history prior to the consolidation is normally included with the 16th's.-U.S...

    • 1st Battalion, 1st Heavy Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 2nd Battalion, 4th Infantry Brigade, 1st Infantry Division, Fort Riley, Kansas
  • 17th Infantry
    17th Infantry Regiment (United States)
    The 17th Infantry Regiment is a United States Army infantry regiment. While the 17th Infantry Regiment was organized on January 11, 1812, it was consolidated with the 3rd Infantry due to extremely heavy losses at Frenchtown, and lost its identity two years later until May 3, 1861, when it was...

    • 1st Battalion, 2nd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
    • 4th Battalion, 1st Stryker Brigade, 1st Armored Division, Fort Bliss, Texas
  • 18th Infantry
    • 1st Battalion, 2nd Heavy Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 2nd Battalion, 170th Infantry Brigade(M)(AOE organization), Baumholder, Germany
  • 19th Infantry Regiment
    19th Infantry Regiment (United States)
    The 19th Infantry Regiment is a United States Army infantry regiment which is assigned to the US Army Training and Doctrine Command, with the assignment of conducting Basic and Advanced Infantry Training.-Civil War:...

     (Training Regiment)
    • 1st Battalion, 198th Infantry Brigade, Fort Benning, Georgia
    • 2nd Battalion, 198th Infantry Brigade, Fort Benning, Georgia
  • 20th Infantry Regiment
    20th Infantry Regiment (United States)
    The 20th Infantry Regiment is a United States Army infantry regiment.-History:It was organized on 6 June 1862 at Fort Independence , as the 2nd Battalion of the 11th Infantry, one of the nine "three-battalion" regiments of regulars, each battalion containing eight companies of infantry, in...

    • 5th Battalion, 3rd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
  • 21st Infantry
    21st Infantry Regiment (United States)
    The 21st Infantry Regiment is a United States Army infantry regiment.-Lineage:*Constituted 3 May 1861 in the Regular Army as the 2nd Battalion, 12th Infantry*Organized 20 May 1862 at Fort Hamilton, New York...

    • 1st Battalion, 2nd Stryker Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
    • 3rd Battalion, 1st Stryker Brigade, 25th Infantry Division, Fort Wainwright, Alaska
  • 22nd Infantry
    • 1st Battalion, 1st Heavy Brigade, 4th Infantry Division, Fort Carson, Colorado
    • 2nd Battalion, 1st Infantry Brigade, 10th Mountain Division, Fort Drum, New York
  • 23rd Infantry Regiment
    23rd Infantry Regiment (United States)
    The 23rd Infantry Regiment is an infantry regiment in the United States Army originally formed on June 26th 1812. The 23rd saw action in 14 battles during the War of 1812...

    • 1st Battalion, 3rd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
    • 2nd Battalion, 4th Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
    • 4th Battalion, 2nd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
  • 24th Infantry
    24th Infantry Regiment (United States)
    The 24th Infantry Regiment was a unit of the United States Army, active from 1869 until 1951, and again from 1995 until 2006. The regiment is notable for having a colorfully checkered history, with a record of mostly meritorious service and valorous combat performance interspersed with episodes of...

    • 1st Battalion, 1st Stryker Brigade, 25th Infantry Division, Fort Wainwright, Alaska
  • 26th Infantry
    • 1st Battalion, 3rd Infantry Brigade, 1st Infantry Division, Fort Hood, Texas
  • 27th Infantry
    27th Infantry Regiment (United States)
    The 27th Infantry Regiment, nicknamed the Wolfhounds, is a unit of the United States Army established in 1901, that served in the Philippine-American War, in the Siberian Intervention after World War I, and as part of the 25th Infantry Division during World War II, the Korean War, and later the...

    • 1st Battalion, 2nd Stryker Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
    • 2nd Battalion, 3rd Infantry Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
  • 28th Infantry
    28th Infantry Regiment (United States)
    Since the establishment of the United States Army in 1775, three regiments have held the designation 28th Infantry Regiment. The first was a Provisional unit that was constituted on 29 January 1813 and served during The War of 1812. The second was a reorganization and redesignation of 2nd...

    • 1st Battalion, 4th Infantry Brigade, 1st Infantry Division, Fort Riley, Kansas
    • 2nd Battalion, 172nd Infantry Brigade(M)(AOE organization), Grafenwöhr, Germany
  • 29th Infantry Regiment
    29th Infantry Regiment (United States)
    The 29th Infantry Regiment is a unit of the United States Army first formed in 1813.-Establishment and early missions:The first 29th Infantry was constituted on 29 January 1813, and saw service in the War of 1812. Following this, the regiment was merged with the 6th Infantry...

     (Training Regiment)
    • 1st Battalion, 197th Infantry Brigade, Fort Benning, Georgia
    • 2nd Battalion, 197th Infantry Brigade, Fort Benning, Georgia
  • 30th Infantry Regiment
    30th Infantry Regiment (United States)
    The 30th Infantry Regiment is a United States Army infantry regiment.-Lineage:*Constituted 2 February 1901 in the Regular Army as the 30th Infantry...

    • 1st Battalion, 2nd Heavy Brigade, 3rd Infantry Division, Fort Stewart, Georgia
    • 2nd Battalion, 4th Infantry Brigade, 10th Mountain Division, Fort Polk, Louisiana
  • 31st Infantry
    • 4th Battalion, 2nd Infantry Brigade, 10th Mountain Division, Fort Drum, New York
  • 32nd Infantry
    • 1st Battalion, 3rd Infantry Brigade, 10th Mountain Division, Fort Drum, New York
  • 34th Infantry
    34th Infantry Regiment (United States)
    The 34th Infantry Regiment is a Regular Army infantry regiment of the United States Army. It saw combat in World War I, in the Pacific Theater of Operations in World War II, and was the first full American regiment deployed in combat in the Korean War...

    (Training Regiment)
    • 1st Battalion, 165th Infantry Brigade, Fort Jackson, South Carolina
    • 3rd Battalion, 165th Infantry Brigade, Fort Jackson, South Carolina
  • 35th Infantry
    35th Infantry Regiment (United States)
    The 35th Infantry Regiment was created on 1 July 1916 at Douglas, Arizona from elements of the 11th, 18th and 22nd Infantry Regiments. The 35th served on the Mexican Border during the First World War and was stationed at Nogales, Arizona in 1918...

    • 2nd Battalion, 3rd Infantry Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
  • 36th Infantry
    36th Infantry Regiment (United States)
    The 36th Infantry Regiment is a United States Army infantry regiment.-Lineage:The 36th Infantry was formed on 1 July 1916 at Brownsville, Texas from elements of the 4th Infantry, 26th Infantry and 28th Infantry...

    • 1st Battalion, 1st Stryker Brigade, 1st Armored Division, Fort Bliss, Texas
    • 3rd Battalion, 5th Brigade, 1st Armored Division, Fort Bliss, Texas
  • 38th Infantry
    38th Infantry Regiment (United States)
    The 38th Infantry Regiment is a United States Army infantry regiment.-First 38th Infantry Regiment:The 38th Infantry was first established on July 28, 1866, as part of the Regular Army, one of six segregated, all-black regiments created following the Civil War...

    • 1st Battalion, 4th Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
  • 39th Infantry Regiment (United States) (Training Regiment)
    • 2nd Battalion, 165th Infantry Brigade, Fort Jackson, South Carolina
  • 41st Infantry
    41st Infantry Regiment (United States)
    The U.S. 41st Infantry Regiment is a regiment of the United States Army. Its 1st Battalion is currently assigned to the 3rd Infantry Brigade Combat Team, 1st Armored Division...

    • 1st Battalion, 3rd Infantry Brigade, 1st Armored Division, Fort Bliss, Texas
    • 3rd Battalion, 1st Stryker Brigade, 1st Armored Division, Fort Bliss, Texas
  • 46th Infantry
    46th Infantry Regiment (United States)
    The 46th Infantry Regiment is a unit in the United States Army that served in WWII.-History:During World War II, the 46th Infantry Regiment was assigned to the 5th Armored Division...

     (Training Regiment)
    • 1st Battalion, 194th Armored Brigade, Fort Benning, Georgia
    • 2nd Battalion, 194th Armored Brigade, Fort Benning, Georgia
  • 47th Infantry (Training Regiment)
    • 2nd Battalion, 192nd Infantry Brigade, Fort Benning, Georgia
    • 3rd Battalion, 192nd Infantry Brigade, Fort Benning, Georgia
  • 48th Infantry
    48th Infantry Regiment (United States)
    The 48th Infantry Regiment is an infantry regiment in the United States Army first formed in 1917.-History:The 1st and 2nd Battalions, 48th Infantry, were mechanized infantry units assigned to the 3rd Armored Division in West Germany during the Cold War...

     (Training Regiment)
    • 1st Battalion, 3rd Chemical Brigade, Fort Leonard Wood, Missouri
  • 50th Infantry
    50th Infantry Regiment (United States)
    The 50th Infantry Regiment is a United States Army infantry regiment.-Lineage:*Constituted 15 May 1917 in the Regular Army as the 50th Infantry.*Organized 1 June 1917 at Syracuse, New York.*Assigned 31 July 1918 to the 20th Division....

     (Training Regiment)
    • 1st Battalion, 198th Infantry Brigade, Fort Benning, Georgia
  • 51st Infantry
    51st Infantry Regiment (United States)
    The 51st Infantry Regiment is a Regiment of the United States Army first established in 1917.-History:Company F is currently serving as the anti-tank element of the 1st Stryker Brigade Combat Team, 1st Armored Division. Company F is operating the M1134 Anti-Tank variant of the basic Stryker system...

    • F Company, 1st Stryker Brigade, 1st Armored Division, Fort Bliss, Texas
  • 52nd Infantry
    52nd Infantry Regiment (United States)
    The 52nd Infantry Regiment was first activated June 16, 1917, at Chickamauga, Georgia. The unit first saw combat in Meuse-Argonne, in Northern France, and in Alsace, France, during World War I....

    • A Company, 2nd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
    • B Company, 2nd Stryker Brigade, 25th Infantry Division, Schofield Barracks, Hawaii
    • C Company, 3rd Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
    • D Company, 1st Stryker Brigade, 25th Infantry Division, Fort Wainwright, Alaska
    • F Company, 4th Stryker Brigade, 2nd Infantry Division, Fort Lewis, Washington
  • 54th Infantry
    54th Infantry Regiment (United States)
    The 54th Infantry Regiment is a regiment of the United States Army, first constituted for World War I and existing today as a basic training unit stationed at Fort Benning, Georgia....

     (Training Regiment)
    • 2nd Battalion, 192nd Infantry Brigade, Fort Benning, Georgia
  • 58th Infantry Regiment
    58th Infantry Regiment (United States)
    The 58th Infantry Regiment is a Regiment of the United States Army first established in 1917.-Lineage:Constituted 15 May 1917 in the regular army as the 58th Infantry. Organized 5 June 1917 at Gettysburg National Park, Pennsylvania, from personnel of the 4th Infantry Regiment. Assigned to the 4th...

     (Training Regiment)
    • 2nd Battalion, 198th Infantry Brigade, Fort Benning, Georgia
  • 60th Infantry Regiment (Training Regiment)
    • 2nd Battalion, 193rd Infantry Brigade, Fort Jackson, South Carolina
    • 3rd Battalion, 193rd Infantry Brigade, Fort Jackson, South Carolina
  • 61st Infantry
    61st Infantry Regiment (United States)
    The 61st Infantry Regiment is an infantry regiment of the United States Army traditionally associated with the 5th Infantry Division.-History:The regiment's camaign honors include Vietnam War...

     (Training Regiment)
    • 1st Battalion, 165th Infantry Brigade, Fort Jackson, South Carolina
  • 87th Infantry
    • 1st Battalion, 1st Infantry Brigade, 10th Mountain Division, Fort Drum, New York
    • 2nd Battalion, 3rd Infantry Brigade, 10th Mountain Division, Fort Drum, New York

Airborne and Air Assault Infantry

  • 187th Infantry (Air Assault)
    • 1st Battalion, 3rd Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 3rd Battalion, 3rd Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 188th Infantry (Air Assault)
  • 325th Infantry  (Airborne)
    • 1st Battalion, 2nd Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 2nd Battalion, 2nd Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
  • 327th Infantry  (Air Assault)
    • 1st Battalion, 1st Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 2nd Battalion, 1st Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 501st Infantry  (Airborne)
    • 1st Battalion, 4th Airborne Brigade, 25th Infantry Division, Fort Richardson, Alaska
  • 502nd Infantry (Air Assault)
    • 1st Battalion, 2nd Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 2nd Battalion, 2nd Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 503rd Infantry  (Airborne)
    • 1st Battalion, 173rd Airborne Brigade, Vicenza, Italy
    • 2nd Battalion, 173rd Airborne Brigade, Vicenza, Italy
  • 504th Infantry
    504th Infantry Regiment (United States)
    The 504th Parachute Infantry Regiment is an airborne infantry regiment in the United States Army, first formed in 1942 as part of the 82nd Airborne Division.-Organization:...

     (Airborne)
    • 1st Battalion, 1st Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 2nd Battalion, 1st Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
  • 505th Infantry (Airborne)
    • 1st Battalion, 3rd Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 2nd Battalion, 3rd Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
  • 506th Infantry (Air Assault)
    • 1st Battalion, 4th Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
    • 2nd Battalion, 4th Infantry Brigade, 101st Airborne Division, Fort Campbell, Kentucky
  • 507th Infantry  (Airborne) (Training Regiment)
    • 1st Battalion, 199th Infantry Brigade, Fort Benning, Georgia
  • 508th Infantry (Airborne)
    • 1st Battalion, 4th Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
    • 2nd Battalion, 4th Airborne Brigade, 82nd Airborne Division, Fort Bragg, North Carolina
  • 509th Infantry (Airborne)
    • 1st Battalion, JRTC, Fort Polk, Louisiana (Operates as an Opposing Force for training)
    • 3rd Battalion, 4th Airborne Brigade, 25th Infantry Division, Fort Richardson, Alaska
  • 511th Infantry
    511th Parachute Infantry Regiment (United States)
    The 511th Parachute Infantry Regiment was a Parachute Infantry unit of the United States Army first activated during World War II. It formed the parachute infantry element of the 11th Airborne Division....

     (Airborne)

Ranger Infantry

  • 75th Ranger Regiment
    • 1st Battalion, Hunter Army Airfield, Georgia
    • 2nd Battalion, Fort Lewis, Washington
    • 3rd Battalion, Fort Benning, Georgia
    • Special Troops Battalion, Fort Benning, Georgia

Special Forces

  • 1st Special Forces Group (Airborne)
    • 1st Battalion, Okinawa, Japan
    • 2nd Battalion, Fort Lewis, Washington
    • 3rd Battalion, Fort Lewis, Washington
    • 4th Battalion, Fort Lewis, Washington
    • Support Battalion, Fort Lewis, Washington
  • 3rd Special Forces Group (Airborne)
    • 1st Battalion, Fort Bragg, North Carolina
    • 2nd Battalion, Fort Bragg, North Carolina
    • 3rd Battalion, Fort Bragg, North Carolina
    • 4th Battalion, Fort Bragg, North Carolina
    • Support Battalion, Fort Bragg, North Carolina
  • 5th Special Forces Group (Airborne)
    • 1st Battalion, Fort Campbell, Kentucky
    • 2nd Battalion, Fort Campbell, Kentucky
    • 3rd Battalion, Fort Campbell, Kentucky
    • 4th Battalion, Fort Campbell, Kentucky
    • Support Battalion, Fort Campbell, Kentucky
  • 7th Special Forces Group (Airborne)
    • 1st Battalion, Eglin AFB, Florida
    • 2nd Battalion, Eglin AFB, Florida
    • 3rd Battalion, Eglin AFB, Florida
    • 4th Battalion, Eglin AFB, Florida
    • Support Battalion, Eglin AFB, Florida
  • 10th Special Forces Group (Airborne)
    • 1st Battalion, Stuttgart, Germany
    • 2nd Battalion, Fort Carson, Colorado
    • 3rd Battalion, Fort Carson, Colorado
    • 4th Battalion, Fort Carson, Colorado
    • Support Battalion, Fort Carson, Colorado

Concept

The CS, CSS, and special branch regimental plans fully integrate the CS, CSS, and special branches into the USARS under the “whole branch” concept. It is the responsibility of all proponents to incorporate within their corps, the intent and spirit of the regimental system to provide soldiers the opportunity for affiliation.

While this initiative mandates a uniform approach to regimental affiliation throughout the Army, it is a system that has no tradition within the Army and duplicates the sense of affiliation that CS, CSS, and special branch soldiers already had for their branch (Ordnance, Signal Corps, etc.)

Branches within the CS, CSS, and Special Branches Regimental System

a. Adjutant General's Corps
Adjutant General's Corps
The Adjutant General's Corps is a corps in the British Army responsible for many of its general administrative services. As of 2002, the AGC had a staff of 7,000 people...

b. Army Medical Department Regiment
Army Medical Department (United States)
The Army Medical Department of the U.S. Army – known as the AMEDD – comprises the Army's six medical Special Branches of officers and medical enlisted soldiers. It was established as the "Army Hospital" in July 1775 to coordinate the medical care required by the Continental Army during the...

c. Chaplain Corps
Chaplain Corps (United States Army)
The Chaplain Corps of the United States Army consists of ordained clergy who are commissioned Army officers as well as enlisted soldiers who serve as assistants. Their purpose is to offer religious services, counseling, and moral support to the armed forces, whether in peacetime or at war.-Army...

d. Chemical Corps
e. Corps of Engineers
United States Army Corps of Engineers
The United States Army Corps of Engineers is a federal agency and a major Army command made up of some 38,000 civilian and military personnel, making it the world's largest public engineering, design and construction management agency...

f. Finance Corps
Finance Corps
The United States Army Finance Corps is a combat service support branch of the United States Army. The Finance Corps is the successor to the old Pay Department, which was created in June 1775. The Finance Department was created by law on 1 July 1920 . It became the Finance Corps in 1950. It is...

g. Judge Advocate General's Corps
Judge Advocate General's Corps, U.S. Army
The Judge Advocate General's Corps of the United States Army is composed of Army officers who are also lawyers and who provide legal services to the Army at all levels of command. The Judge Advocate General's Legal Service includes judge advocates, warrant officers, paralegal noncommissioned...

h. Military Intelligence Corps
i. Military Police Corps
j. Ordnance Corps
Ordnance Corps
The United States Army Ordnance Corps is a Sustainment branch of the United States Army, headquartered at Fort Lee, Virginia.-Mission Statement:The U.S...

k. Quartermaster Corps
U.S. Army Quartermaster Corps
The United States Army Quartermaster Corps is a Sustainment branch of the United States Army. It is also one of three U.S. Army logistics branches, the others being the Transportation Corps and the Ordnance Corps....

l. Signal Corps
United States Army Signal Corps
The United States Army Signal Corps develops, tests, provides, and manages communications and information systems support for the command and control of combined arms forces. It was established in 1860, the brainchild of United States Army Major Albert J. Myer, and has had an important role from...

m. Transportation Corps
United States Army Transportation Corps
The Transportation Corps was established 31 July 1942 by Executive Order 9082. The Transportation Corps is a combat service support branch of the U.S. Army, and was headquartered at Fort Eustis, Virginia, but has now moved to Fort Lee, Virginia. The Transportation Corps is responsible for the...

n. Civil Affairs Corps
United States Army Civil Affairs and Psychological Operations Command
The United States Army Civil Affairs and Psychological Operations Command , or USACAPOC, was founded in 1985. USACAPOC is composed mostly of U.S. Army Reserve Soldiers in units throughout the United States...

o. Psychological Operations (2007)
p. Acquisition Corps (2008)
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