Hotchkiss M1909 Benet-Mercie machine gun
Encyclopedia
The Hotchkiss M1909 machine gun was a French
France
The French Republic , The French Republic , The French Republic , (commonly known as France , is a unitary semi-presidential republic in Western Europe with several overseas territories and islands located on other continents and in the Indian, Pacific, and Atlantic oceans. Metropolitan France...

 designed light machine gun
Light machine gun
A light machine gun is a machine gun designed to be employed by an individual soldier, with or without an assistant, as an infantry support weapon. Light machine guns are often used as squad automatic weapons.-Characteristics:...

 of the early 20th century, developed and built by Hotchkiss et Cie
Hotchkiss et Cie
Société Anonyme des Anciens Etablissements Hotchkiss et Cie was a French arms and car company established by United States engineer Benjamin B. Hotchkiss, who was born in Watertown, Connecticut. He moved to France and set up a factory, first at Viviez near Rodez in 1867, then at Saint-Denis near...

. It was also known as the Hotchkiss Mark I and M1909 Benet-Mercie.

It was adopted by the French army as the Hotchkiss M1909 (or Mle 1909) in 1909, firing the 8 mm Lebel
8 mm Lebel
The 8×50mmR French rifle cartridge was the first smokeless gunpowder cartridge to be made and adopted by any country. It was introduced by France in 1886. Formed by necking down the 11 mm Gras black powder cartridge, the smokeless 8 mm Lebel cartridge started a revolution in military rifle...

.

A variant to use the .303
.303 British
.303 British, or 7.7x56mmR, is a .311 inch calibre rifle and machine gun cartridge first developed in Britain as a blackpowder round put into service in December 1888 for the Lee-Metford rifle, later adapted to use smokeless powders...

 round was produced in Britain as the "Hotchkiss Mark I" and manufactured by Enfield
Royal Small Arms Factory
The Royal Small Arms Factory was a UK government-owned rifle factory in the London Borough of Enfield in an area generally known as the Lea Valley. The factory produced British military rifles, muskets and swords from 1816...

. The British army employed three different types of machine gun: the Vickers
Vickers machine gun
Not to be confused with the Vickers light machine gunThe Vickers machine gun or Vickers gun is a name primarily used to refer to the water-cooled .303 inch machine gun produced by Vickers Limited, originally for the British Army...

 medium machine gun, the Hotchkiss for cavalry use and the Lewis Gun
Lewis Gun
The Lewis Gun is a World War I–era light machine gun of American design that was perfected and widely used by the British Empire. It was first used in combat in World War I, and continued in service with a number of armed forces through to the end of the Korean War...

 with the infantry.

It was adopted by the US in 1909 as the "Benet-Mercie Machine Rifle, Caliber .30 U. S. Model of 1909" firing the .30-06
.30-06 Springfield
The .30-06 Springfield cartridge or 7.62×63mm in metric notation, was introduced to the United States Army in 1906 and standardized, and was in use until the 1960s and early 1970s. It replaced the .30-03, 6 mm Lee Navy, and .30 US Army...

 cartridge
Cartridge (firearms)
A cartridge, also called a round, packages the bullet, gunpowder and primer into a single metallic case precisely made to fit the firing chamber of a firearm. The primer is a small charge of impact-sensitive chemical that may be located at the center of the case head or at its rim . Electrically...

. The name comes from three sources: Hotchkiss, the name of the American Benjamin B. Hotchkiss
Benjamin B. Hotchkiss
Benjamin Berkeley Hotchkiss was one of the leading American ordnance engineers of his day.-American career:...

 who started the company in France; the two main designers, Lawrence Benet and Henri Mercie; and the US designation system at time which label arms with "Model of Year". Lawrence Benet was related to the former head of US Army Ordnance at the time of adoption.

It is also known as the Hotchkiss M1909 and M1909 Benet-Mercie, but should not be confused with the heavier Hotchkiss M1914 machine gun
Hotchkiss M1914 machine gun
The Mle 1914 Hotchkiss machine gun became the standard machine gun of the French Army during World War I. It was manufactured by the French arms company Hotchkiss et Cie, which had been established in the 1860s by American industrialist Benjamin B. Hotchkiss...

.

It was also used by other countries, including Great Britain
Great Britain
Great Britain or Britain is an island situated to the northwest of Continental Europe. It is the ninth largest island in the world, and the largest European island, as well as the largest of the British Isles...

, Belgium
Belgium
Belgium , officially the Kingdom of Belgium, is a federal state in Western Europe. It is a founding member of the European Union and hosts the EU's headquarters, and those of several other major international organisations such as NATO.Belgium is also a member of, or affiliated to, many...

, Spain
Spain
Spain , officially the Kingdom of Spain languages]] under the European Charter for Regional or Minority Languages. In each of these, Spain's official name is as follows:;;;;;;), is a country and member state of the European Union located in southwestern Europe on the Iberian Peninsula...

, Brazil
Brazil
Brazil , officially the Federative Republic of Brazil , is the largest country in South America. It is the world's fifth largest country, both by geographical area and by population with over 192 million people...

 and Australia
Australia
Australia , officially the Commonwealth of Australia, is a country in the Southern Hemisphere comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands in the Indian and Pacific Oceans. It is the world's sixth-largest country by total area...

.

Design

It was gas-operated and air-cooled, had a maximum range of 3800 m (4,155.7 yd) and weighed 12 kg (27 lb). Initial models were fed by a 30-round strip-magazine but later models could be either strip- or belt-fed. The US types had a bipod, while some others used a small tripod. This tripod, fitted under the firearm, could be moved with the weapon, and was very different from larger tripods of the period.

The U.S. M1909 machine guns were made by Springfield Armory
Springfield Armory
The Springfield Armory, located in the City of Springfield, Massachusetts - from 1777 until its closing in 1968 - was the primary center for the manufacture of U.S. military firearms. After its controversial closing during the Vietnam War, the Springfield Armory was declared Western Massachusetts'...

 and by Colt's Manufacturing Company
Colt's Manufacturing Company
Colt's Manufacturing Company is a United States firearms manufacturer, whose first predecessor corporation was founded in 1836 by Sam Colt. Colt is best known for the engineering, production, and marketing of firearms over the later half of the 19th and the 20th century...

. Total production for the United States was 670. This may seem small compared to the huge production runs of firearms later in the 20th century, but this was a significant number for the size of the contemporary US Army
United States Army
The United States Army is the main branch of the United States Armed Forces responsible for land-based military operations. It is the largest and oldest established branch of the U.S. military, and is one of seven U.S. uniformed services...

. The M1909's adoption coincided with the withdrawal of the .30-06 manually-operated Gatling gun
Gatling gun
The Gatling gun is one of the best known early rapid-fire weapons and a forerunner of the modern machine gun. It is well known for its use by the Union forces during the American Civil War in the 1860s, which was the first time it was employed in combat...

s from the US Army's arsenals.

Service

France and Britain used the Hotchkiss M1909 through World War I and on into World War II. The Australian Light Horse, the New Zealand Mounted Rifles Brigade
New Zealand Mounted Rifles Brigade
The New Zealand Mounted Rifles Brigade, consisting usually of four units of mounted infantry, fought in World War I and World War II. Initially a milita, under the instruction of Lieutenant Colonel Joseph Henry Banks they formed the core of the New Zealand Army following successful service in the...

 and the Camel Corp
Imperial Camel Corps
The Imperial Camel Corps was a brigade-sized military formation which fought for the Allies in the Sinai and Palestine Campaign in World War I. Its personnel were infantry mounted on camels for movement across desert....

 used the Hotchkiss in the Desert Campaign in Sinai and Palestine
Sinai and Palestine Campaign
The Sinai and Palestine Campaigns took place in the Middle Eastern Theatre of World War I. A series of battles were fought between British Empire, German Empire and Ottoman Empire forces from 26 January 1915 to 31 October 1918, when the Armistice of Mudros was signed between the Ottoman Empire and...

 (1915–17). US forces used the Benet-Mercie in the Pancho Villa Expedition
Pancho Villa Expedition
The Pancho Villa Expedition—officially known in the United States as the Mexican Expedition and sometimes colloquially referred to as the Punitive Expedition—was a military operation conducted by the United States Army against the paramilitary forces of Mexican insurgent Francisco "Pancho" Villa...

 in Mexico of 1916–17 and initially in France. Firing pins and extractors broke frequently on the American guns. United States troops called the M1909 the "daylight gun" because of the difficulty replacing broken parts at night, and the unfortunate jams created when the loading strips were accidentally inserted upside down in darkness.

See also

  • Light machine gun
    Light machine gun
    A light machine gun is a machine gun designed to be employed by an individual soldier, with or without an assistant, as an infantry support weapon. Light machine guns are often used as squad automatic weapons.-Characteristics:...

  • List of individual weapons of the U.S. Armed Forces
  • Huot automatic rifle
    Huot automatic rifle
    The Huot was a Canadian World War I light machine gun project.-Design and development:In 1916, the Canadian Expeditionary Force was desperately short of light machine guns. Since the Ross rifle had finally been taken out of service, there were large numbers of surplus rifles.That year, Joseph Huot,...

  • Chauchat
    Chauchat
    The Chauchat , was the standard light machine gun of the French Army during World War I. Under the leadership of General Joseph Joffre, it was commissioned into the French Army in 1916. It was also widely used by the US Army in 1917-1918 and by six other nations: Belgium, Greece, Poland, Russia,...

    - Another French light machine gun that was also used by the U.S. Army

External links

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