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Mosin-Nagant

3-line rifle M1891/Mosin–Nagant
Mosin Nagant series of rifles.jpg
The Mosin–Nagant series of rifles. From top to bottom:
  1. Mosin–Nagant M91
  2. Mosin–Nagant M91 "Dragoon"
  3. Mosin–Nagant M07 carbine
  4. Mosin–Nagant M91/30
  5. Mosin–Nagant M91/30 PU sniper
  6. Mosin–Nagant M38 carbine
  7. Mosin–Nagant M44 carbine
  8. Mosin–Nagant M59 carbine
Type Bolt-action rifle Sniper rifle (PU Sniper rifle only)
Place of origin Russian Empire
Service history
In service 1891–present
Used by See Users
Wars Philippine Revolution
First Italo-Ethiopian War
Russo-Japanese War
World War I
Finnish Civil War
Russian Revolution
Russian Civil War
Polish–Soviet War
Turkish War of Independence
Chinese Civil War
Spanish Civil War
Second Sino-Japanese War
Soviet–Japanese border conflicts
Winter War
World War II
First Indochina War
Korean War
Hungarian Revolution of 1956
Yemeni Civil War
Sino-Indian War
Laotian Civil War
Vietnam War
Cambodian Civil War
Cambodian–Vietnamese War
Thai–Laotian Border War
Afghan Civil War
Soviet war in Afghanistan
Yugoslav Wars
First and Second Chechen Wars
War in Afghanistan
Iraq War
Russo-Georgian War
Syrian Civil War

2014 pro-Russian conflict in Ukraine
War in Donbass
Annexation of Crimea by the Russian Federation
Production history
Designer Captain Sergei Mosin, Léon Nagant.
Designed 1891
Manufacturer Tula, Izhevsk, Sestroryetsk, Manufacture Nationale d'Armes de Châtellerault, Remington, New England Westinghouse, many others
Produced 1891–1965
No. built ~37,000,000 (Russia/Soviet Union)
Variants see Variants
Specifications
Weight 4 kg (8.8 lb) (M91/30)
3.4 kg (7.5 lb) (M38)
4.1 kg (9.0 lb) (M44)
Length 1,232 mm (48.5 in) (M91/30)
1,013 mm (39.9 in) (carbines)
Barrel length 730 mm (29 in) (M91/30)
514 mm (20.2 in) (carbines)

Cartridge 7.62×54mmR (aka 7.62 Russian)
7.62×53mmR (Finnish variants only)
7.92×57mm Mauser (Polish variants & German captures)
8×50mmR Mannlicher (Austrian capture)
Action Bolt action
Rate of fire Variable
Muzzle velocity Light ball, ~ 865 m/s (2,838 ft/s) rifle
~ 800 m/s (2,625 ft/s) carbine.
Effective firing range 500 m (550 yards), 800+ m (875+ yards with optics)
Feed system 5-round non-detachable magazine, loaded individually or with 5-round stripper clips.
Sights Rear: ladder, graduated from 100 m to 2,000 m (M91/30) and from 100 m to 1,000 m (M38 and M44); Front: hooded fixed post (drift adjustable) PU 3.5 and PEM scope also mounted

The 3-line rifle M1891 (Russian: трёхлинейная винтовка образца 1891 года, tryokhlineynaya vintovka obraztsa 1891 goda), colloquially known as Mosin–Nagant (Russian: Винтовка Мосина, ISO 9: Vintovka Mosina) is a five-shot, bolt-action, internal magazine–fed, military rifle developed from 1882 to 1891, and used by the armed forces of the Russian Empire, the Soviet Union and various other nations. It is one of the most mass-produced military bolt-action rifles in history with over 37 million units having been made since its inception in 1891, and, in spite of its age, it has been used in various conflicts around the world even up to the modern day.

During the Russo-Ottoman War of 1877–1878, Russian troops armed mostly with Berdan single-shot rifles suffered heavy casualties against Turkish troops equipped with Winchester repeating rifles, particularly at the bloody Siege of Pleven. This showed Russian commanders the need to modernize the general infantry weapon of the army.

It was the way in those days to think of a reliable and easily reloadable repeating rifle as the best solution for the problem. So, in the following years, many systems were acquired and tested by GAU of the Ministry of Defence of Russian Empire, and in 1889 the Lebel M1886 has been obtained through semi-official channels from France. It came along with the model of cartridge and bullet, but without a primer and the smokeless powder. Those problems have been solved by Russian scientists and engineers (the smokeless powder, for instance, has been produced by Dmitri Mendeleev himself).


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