Minié rifle
Encyclopedia
The Minié rifle was an important rifle
Rifle
A rifle is a firearm designed to be fired from the shoulder, with a barrel that has a helical groove or pattern of grooves cut into the barrel walls. The raised areas of the rifling are called "lands," which make contact with the projectile , imparting spin around an axis corresponding to the...

 in the 19th century, developed in 1849 following the invention of the Minié ball
Minié ball
The Minié ball is a type of muzzle-loading spin-stabilising rifle bullet named after its co-developer, Claude-Étienne Minié, inventor of the Minié rifle...

  in 1847 by the 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...

 Army captains Claude-Étienne Minié of the Chasseurs d'Orléans
Orléans
-Prehistory and Roman:Cenabum was a Gallic stronghold, one of the principal towns of the Carnutes tribe where the Druids held their annual assembly. It was conquered and destroyed by Julius Caesar in 52 BC, then rebuilt under the Roman Empire...

 and Henri-Gustave Delvigne
Henri-Gustave Delvigne
Henri-Gustave Delvigne was a French soldier and inventor. He became a captain in the French infantry service, from which he resigned on the outbreak of the 1830 July Revolution...

. The rifle was designed to allow rapid muzzle loading of rifle
Rifle
A rifle is a firearm designed to be fired from the shoulder, with a barrel that has a helical groove or pattern of grooves cut into the barrel walls. The raised areas of the rifling are called "lands," which make contact with the projectile , imparting spin around an axis corresponding to the...

s, an innovation that brought about the widespread use of the rifle as a mass battlefield weapon. It was developed following difficulties encountered by the French army in Northern Africa, who were regularly outranged by the handcrafted but long-barreled weapons of their Algeria
Algeria
Algeria , officially the People's Democratic Republic of Algeria , also formally referred to as the Democratic and Popular Republic of Algeria, is a country in the Maghreb region of Northwest Africa with Algiers as its capital.In terms of land area, it is the largest country in Africa and the Arab...

n opponents. The Minié rifle belonged to the vast category of rifled musket
Rifled musket
The term rifled musket or rifle musket refers to a specific type of weapon made in the mid-19th century. Originally the term referred only to muskets that had been produced as a smoothbore weapon and later had their barrels rifled...

s, which were developed following the invention of the Minié ball.

Mechanism

The rifle used a conical-cylindrical soft lead bullet, slightly smaller than the barrel bore, with three exterior grease-filled grooves and a conical hollow in its base. When fired, the expanding gas forcibly pushed on the base of the bullet, deforming it to engage the rifling. This provided spin for accuracy, a better seal for consistent velocity and longer range, and cleaning of barrel detritus.

Before this innovation, the smooth-bore gun was the only practical field weapon. A few rifled guns had been in use since the Renaissance, but they required hammering the munition inside the barrel, and created considerable cleaning problems. A short-lived system ("à tige") used a pin at the bottom of the barrel which would deform the bullet against the wall of the barrel when the bullet was pushed to the bottom. This system also was very problematic for cleaning, especially with the black powders of the period.

The Minié rifle had a percussion lock and weighed 10 lb 9 oz (4.8 kg). Having a reasonable accuracy up to 600 yards (550 metres), it was equipped with sights for effective aiming. It could penetrate 4 inches (10 cm) of soft pine at 1,000 yards (918 m). The hollow-based bullet had a .702 inch (17.8 mm) calibre, and weighed 500 grains (32.4 g ).

A test in Vincennes
Vincennes
Vincennes is a commune in the Val-de-Marne department in the eastern suburbs of Paris, France. It is located from the centre of Paris. It is one of the most densely populated municipalities in Europe.-History:...

 in 1849 demonstrated that at 15 yards the bullet was able to penetrate two boards of poplar wood, each two-thirds of an inch thick and separated by 20 inches. Soldiers of the time spread rumors that at 1,200 yards the bullet could penetrate a soldier and his knapsack and still kill anyone standing behind him, even killing every person in a line of 15.

The rifle saw limited distribution in the Crimean War
Crimean War
The Crimean War was a conflict fought between the Russian Empire and an alliance of the French Empire, the British Empire, the Ottoman Empire, and the Kingdom of Sardinia. The war was part of a long-running contest between the major European powers for influence over territories of the declining...

 and was the dominant infantry weapon in the American Civil War
American Civil War
The American Civil War was a civil war fought in the United States of America. In response to the election of Abraham Lincoln as President of the United States, 11 southern slave states declared their secession from the United States and formed the Confederate States of America ; the other 25...

. The large caliber with high speed spin of these easily deformed bullets (13-18 mm) created terrible wounds.

Usage

The Pattern 1851 Minié rifle was in use by the British Army
British Army
The British Army is the land warfare branch of Her Majesty's Armed Forces in the United Kingdom. It came into being with the unification of the Kingdom of England and Scotland into the Kingdom of Great Britain in 1707. The new British Army incorporated Regiments that had already existed in England...

 from 1851 to 1855. The Minié system was also used extensively by various manufacturers, such as Springfield
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'...

 (the Springfield Model 1861
Springfield Model 1861
The Springfield Model 1861 was a Minié-type rifled musket shoulder arm used by the United States Army and Marine Corps during the American Civil War. Commonly referred to as the "Springfield" , it was the most widely used U.S...

, the most widely used rifle of the American Civil War) and 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 Pattern 1853 Enfield
Pattern 1853 Enfield
The Enfield Pattern 1853 Rifle-Musket was a .577 calibre Minié-type muzzle-loading rifle-musket, used by the British Empire from 1853 to 1867, after which many Enfield 1853 Rifle-Muskets were converted to the cartridge-loaded Snider-Enfield rifle.-History &...

).

Minié rifles were also used extensively in the Boshin war
Boshin War
The was a civil war in Japan, fought from 1868 to 1869 between forces of the ruling Tokugawa shogunate and those seeking to return political power to the imperial court....

 (1868-1869) in Japan, where they had an important role in tipping the balance against the Tokugawa
Tokugawa shogunate
The Tokugawa shogunate, also known as the and the , was a feudal regime of Japan established by Tokugawa Ieyasu and ruled by the shoguns of the Tokugawa family. This period is known as the Edo period and gets its name from the capital city, Edo, which is now called Tokyo, after the name was...

 forces in encounters such as the Battle of Toba-Fushimi
Battle of Toba-Fushimi
The occurred between pro-Imperial and Tokugawa shogunate forces during the Boshin War in Japan. The battle started on 27 January 1868 , when the forces of the Tokugawa shogunate and the allied forces of Chōshū, Satsuma and Tosa domains clashed near Fushimi...

.

Obsolescence

The Minié rifle became obsolete in 1866 following the defeat of the Austrians, equipped with this type of rifle, against the Prussians, who were equipped with breech-loading Dreyse
Needle gun
The Dreyse needle-gun was a military breechloading rifle, famous as the main infantry weapon of the Prussians, who adopted it for service in 1848 as the Dreyse Zündnadelgewehr, or Prussian Model 1848...

 rifles. In France, the existing Minié rifles were then retooled to accommodate a breech-loading mechanism reminiscent of a snuff box
Snuff Box
Snuff Box is a BBC Three British dark comedy starring and written by Matt Berry and Rich Fulcher with additional material by Nick Gargano. It first aired on Monday 27 February 2006....

, and thus became known as Tabatière rifle
Tabatière rifle
The Tabatière rifle was a breech-loading rifle of the French Army.The Tabatière system was developed from 1864 as a way to convert numerous muzzle-loading weapons into breech-loading ones, in a process similar to that of the Snider-Enfield in Great Britain...

s. Soon after, the breech-loading Chassepot
Chassepot
The Chassepot, officially known as Fusil modèle 1866, was a bolt action military breechloading rifle, famous as the arm of the French forces in the Franco-Prussian War of 1870 and 1871. It replaced an assortment of Minie muzzleloading rifles many of which were converted in 1867 to breech loading...

system was then adopted by the French army.
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