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| ⚫ | {{short description|Russian bullpup assault rifle}} | ||
| {{Multiple issues| | |||
| {{Close paraphrasing|source=https://modernfirearms.net/en/assault-rifles/russia-assault-rifles/a-91m-eng|date=November 2019}} | {{Close paraphrasing|source=https://modernfirearms.net/en/assault-rifles/russia-assault-rifles/a-91m-eng|date=November 2019}} | ||
| {{No footnotes|date=June 2021}} | |||
| ⚫ | {{short description|Russian bullpup assault rifle}} | ||
| }} | |||
| {{Infobox weapon | {{Infobox weapon | ||
| |name=A-91 | |name=A-91 | ||
| | image= A |
| image= File:KBP A 91 noBG.png | ||
| | image_size = 300 | | image_size = 300 | ||
| |caption=] variant of the A-91 | |caption=] variant of the A-91 | ||
| Line 41: | Line 44: | ||
| The '''A-91''' is a bullpup assault rifle developed during the 1990s by ] in ], ] as an offspring of the ] firearm family. | The '''A-91''' is a bullpup assault rifle developed during the 1990s by ] in ], ] as an offspring of the ] firearm family. | ||
| {{Infobox weapon | |||
| ⚫ | ==Design== | ||
| |name=A-91 | |||
| The A-91 retains the simple gas-operated, rotating bolt action and a trigger unit design from the 9A-91, it features a bullpup polymer housing, with an integral 40 mm single-shot grenade launcher mounted under the barrel. The earliest prototypes of the A-91 bullpup were added with the grenade launcher above the barrel, and with a frontal vertical foregrip; current models are fitted with the underbarrel launcher, which serves as a forearm. The A-91 has a forward ejection system, initially developed in Tula by designers like Afanasiev during the early 1960s. In this system, the ejection port is located right above the pistol grip, and is directed forward. Extracted cases go from bolt head through the short ejection tube to the ejection port, and fall out of the gun well clear of the shooter's face, even when firing from the left shoulder. As for now, the A-91 is made in small numbers and, probably, is used by some elite police units in Russia; it is also offered for export and domestic military and police sales. | |||
| |image=KBP_A_91_noBG.png | |||
| |caption= A-91 | |||
| |origin={{flag|Russia}} | |||
| |type=Bullpup assault rifle, grenade launcher | |||
| |is_ranged=yes | |||
| |service=1990s–present | |||
| |used_by={{flag|Russia}}] | |||
| |designer=] | |||
| |design_date=1990s | |||
| |manufacturer=] | |||
| |production_date=1990s–present | |||
| |weight=3.82 kg (8.42 lb) | |||
| |length=660 mm (26 in) | |||
| |part_length=415 mm (16 in) | |||
| |cartridge=], ], ] | |||
| |action=], ], rotating bolt | |||
| |rate=600 rounds/min | |||
| |velocity=880 m/s (2,887 ft/s) | |||
| |range=500 m (550 yd) | |||
| |feed=] | |||
| |sights=Adjustable iron sights, compatible with various optics | |||
| }} | |||
| The '''A-91''' is a Russian bullpup ] developed by the ] during the 1990s. It is an evolution of the earlier ], primarily designed to be compact, reliable, and versatile in urban combat scenarios. The rifle is notable for its integrated 40mm grenade launcher and the use of a bullpup configuration, which positions the magazine behind the trigger, allowing for a more compact design without sacrificing barrel length. | |||
| ⚫ | |||
| In early XXI century designers at ] designed a dual medium rifle called ]. The rifle is heavily based on the A-91, but can use ] underwater cartridge. The rifle is in service with Russian combat divers. | |||
| ⚫ | ==Design and Features== | ||
| The A-91 uses a ] system with a rotating bolt, similar to the ] and other ] designs. However, unlike most Russian rifles, it adopts a ] layout, which reduces the overall length while maintaining a full-length barrel, improving handling in confined spaces. | |||
| The rifle can be chambered in multiple calibers, | |||
| including the standard Russian ] and ] rounds, as well as the NATO- standard ] cartridge. Its ] is approximately 600 rounds per minute, with a ] of 880 m/s. | |||
| ] | |||
| One of the most notable features of the A-91 is its integrated under-barrel grenade launcher, designed to fire standard 40mm grenades such as the ]. The launcher has a range of up to 400 meters. The rifle also has a spent-case ejection system that ejects casings forward, preventing interference with the user's face or arms when firing from the left shoulder. | |||
| ==Development== | |||
| The A-91 was designed by the ] as a successor to the ], with a focus on creating a weapon suited for both conventional and special operations forces. The bullpup design was chosen for its compact size and ease of handling in close-quarter combat (]). Initial production began in the 1990s, and the rifle has since been used in various roles within the Russian military. | |||
| ==Variants== | |||
| There are several variants of the A-91, including different configurations for different calibers and missions: | |||
| * '''A-91M<ref>{{cite web |title=A-91 Bullpup Assault Rifle |url=https://modernfirearms.net/en/assault-rifles/russia-assault-rifles/a-91-eng/ |publisher=Modern Firearms |accessdate=October 1, 2024}}</ref>''': The most modern variant, featuring updated materials and improved ergonomic features. Chambered in both ] and ]. | |||
| * '''OTs-14 Groza<ref>{{cite web |title=OTs-14 Rifle |url=https://www.imfdb.org/OTs-14_Groza |publisher=imfdb |accessdate=November 12, 2024}}</ref>'''''': A related bullpup rifle also designed by KBP, focused on close-quarters combat and available in ] and ]. | |||
| ==Usage== | |||
| The A-91 is in limited service with the ] and various special forces units. Its compact design and versatility make it suitable for urban combat and special operations, although it has not seen widespread adoption compared to more traditional ] designs like the ] and its variants. | |||
| ==See also== | |||
| * ] | |||
| * ] | |||
| * ] | |||
| * ] | |||
| ==References== | |||
| <ref>{{cite book |last=Chivers |first=C.J. |title=The Gun: The AK-47 and the Evolution of War |year=2010 |publisher=Simon & Schuster |isbn=978-0743271738}}</ref> | |||
| {{Reflist}} | |||
| ==External links== | |||
| * – Detailed information about the A-91 at Modern Firearms | |||
| * – Official site of the manufacturer | |||
| ==Gallery== | ==Gallery== | ||
| Line 52: | Line 112: | ||
| File:5,56А-91 Interpolitex-2012.jpg|The A-91 without a magazine at Interpolitex 2012.</gallery> | File:5,56А-91 Interpolitex-2012.jpg|The A-91 without a magazine at Interpolitex 2012.</gallery> | ||
| ==See also== | |||
| ⚫ | * ] | ||
| ==External links== | ==External links== | ||
| * | * | ||
| Line 67: | Line 129: | ||
| {{Kalashnikov rifle}} | {{Kalashnikov rifle}} | ||
| {{Commons category |
{{Commons category}} | ||
| ] | ] | ||
| ] | ] | ||
| ] | ] | ||
| ⚫ | ] | ||
| ] | ] | ||
| ] | ] | ||
| ] | ] | ||
| ⚫ | ] | ||
| ] | ] | ||
| {{ |
{{Rifle-stub}} | ||
| ] | |||
Latest revision as of 14:26, 22 December 2024
Russian bullpup assault rifle | This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these messages)
|
| A-91 | |
|---|---|
 5.56×45mm NATO variant of the A-91 | |
| Type | Bullpup Assault rifle |
| Place of origin | Soviet Union |
| Service history | |
| In service | 1990–present |
| Used by | Russian Police, Military Services |
| Production history | |
| Designer | KBP Instrument Design Bureau |
| Designed | 1990 |
| Manufacturer | KBP Instrument Design Bureau |
| Produced | 1991 |
| Variants | 5,56 A-91, A-91M |
| Specifications | |
| Mass | 4.3 kg (9.48 lb) (A-91 without the grenade launcher) 4.4 kg (9.70 lb) (5,56A-91 with the grenade launcher) |
| Length | 660 mm (26.0 in) 670 mm (26.4 in) (5,56A-91) |
| Barrel length | 415 mm (16.3 in) |
| Width | 56 mm (2.2 in) 64 mm (2.5 in) (5,56А-91) |
| Height | 291 mm (11.5 in) 292 mm (11.5 in) (5,56A-91) |
| Cartridge | 7.62×39mm 5.45×39mm 5.56×45mm NATO (5,56A-91) 40 mm caseless (grenade launcher) |
| Caliber | 7.62×39mm, 5.45×39mm, 5.56×45mm NATO |
| Action | Gas-operated, rotating bolt |
| Rate of fire | 600–800 rounds/min 700 rounds/min (5,56A-91) |
| Muzzle velocity | 715 (А-91), 910 (5,56А-91) |
| Effective firing range | 300 m 300 m (5,56A-91) 400 m (grenade launcher) |
| Feed system | 30-round detachable box magazine |
| Sights | Dioptric sight, Grenade launcher sight |
The A-91 is a bullpup assault rifle developed during the 1990s by KBP Instrument Design Bureau in Tula, Soviet Union as an offspring of the 9A-91 firearm family.
| A-91 | |
|---|---|
| A-91 | |
| Type | Bullpup assault rifle, grenade launcher |
| Place of origin |  Russia |
| Service history | |
| In service | 1990s–present |
| Used by | RussiaRussian Armed Forces |
| Production history | |
| Designer | KBP Instrument Design Bureau |
| Designed | 1990s |
| Manufacturer | KBP Instrument Design Bureau |
| Produced | 1990s–present |
| Specifications | |
| Mass | 3.82 kg (8.42 lb) |
| Length | 660 mm (26 in) |
| Barrel length | 415 mm (16 in) |
| Cartridge | 5.45×39mm, 7.62×39mm, 5.56×45mm NATO |
| Action | Gas-operated, short-stroke piston, rotating bolt |
| Rate of fire | 600 rounds/min |
| Muzzle velocity | 880 m/s (2,887 ft/s) |
| Effective firing range | 500 m (550 yd) |
| Feed system | 30-round detachable magazine |
| Sights | Adjustable iron sights, compatible with various optics |
The A-91 is a Russian bullpup assault rifle developed by the KBP Instrument Design Bureau during the 1990s. It is an evolution of the earlier 9A-91 carbine, primarily designed to be compact, reliable, and versatile in urban combat scenarios. The rifle is notable for its integrated 40mm grenade launcher and the use of a bullpup configuration, which positions the magazine behind the trigger, allowing for a more compact design without sacrificing barrel length.
Design and Features
The A-91 uses a gas-operated system with a rotating bolt, similar to the AK-47 and other Kalashnikov designs. However, unlike most Russian rifles, it adopts a bullpup layout, which reduces the overall length while maintaining a full-length barrel, improving handling in confined spaces.
The rifle can be chambered in multiple calibers, including the standard Russian 5.45×39mm and 7.62×39mm rounds, as well as the NATO- standard 5.56×45mm NATO cartridge. Its rate of fire is approximately 600 rounds per minute, with a muzzle velocity of 880 m/s.
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One of the most notable features of the A-91 is its integrated under-barrel grenade launcher, designed to fire standard 40mm grenades such as the VOG-25. The launcher has a range of up to 400 meters. The rifle also has a spent-case ejection system that ejects casings forward, preventing interference with the user's face or arms when firing from the left shoulder.
Development
The A-91 was designed by the KBP Instrument Design Bureau as a successor to the 9A-91 carbine, with a focus on creating a weapon suited for both conventional and special operations forces. The bullpup design was chosen for its compact size and ease of handling in close-quarter combat (CQB). Initial production began in the 1990s, and the rifle has since been used in various roles within the Russian military.
Variants
There are several variants of the A-91, including different configurations for different calibers and missions:
- A-91M: The most modern variant, featuring updated materials and improved ergonomic features. Chambered in both 5.45×39mm and 7.62×39mm.
- OTs-14 Groza': A related bullpup rifle also designed by KBP, focused on close-quarters combat and available in 7.62×39mm and 9×39mm.
Usage
The A-91 is in limited service with the Russian Armed Forces and various special forces units. Its compact design and versatility make it suitable for urban combat and special operations, although it has not seen widespread adoption compared to more traditional Kalashnikov designs like the AK-74 and its variants.
See also
References
- "A-91 Bullpup Assault Rifle". Modern Firearms. Retrieved October 1, 2024.
- "OTs-14 Rifle". imfdb. Retrieved November 12, 2024.
- Chivers, C.J. (2010). The Gun: The AK-47 and the Evolution of War. Simon & Schuster. ISBN 978-0743271738.
External links
- World Guns: A-91 – Detailed information about the A-91 at Modern Firearms
- KBP Instrument Design Bureau – Official site of the manufacturer
Gallery
-
The A-91 at Interpolitex 2011.
-
The A-91 without a magazine at Interpolitex 2012.
See also
External links
- Firearms Russia
- "A-91M - Modern Firearms". 2018-05-21. Archived from the original on 2018-05-21. Retrieved 2018-05-21.
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