The 9A-91 is a gas operated, rotating bolt weapon, which utilizes a long stroke gas piston, located above the barrel, and a rotating bolt with 4 lugs. The receiver is made from steel stampings; the forend and pistol grip are made from polymer.

2025年2月13日 · 9a-91是一款采用气动式工作原理和转拴式枪栓的枪械。 其气动式操作类型是长行程活塞传动，位于枪管上方，而转拴式枪栓是4个锁耳（英语： Lug ）的设计。

9A-91是由KBP仪器设计厂于1992年研制及生产的突击步枪（卡宾枪），发射9×39毫米子弹。 是世界上最小的步枪之一，适应更高节奏的突击战斗。 短小精悍的枪体具有很高的稳定性和机动性，有“袖中箭”的外号。 俄罗斯警察正在使用。

9A-91是一款採用氣動式工作原理和旋轉式槍機的槍械。其氣動式操作類型是長行程活塞傳動，位於槍管上方，而旋轉式槍機是4個鎖耳（英語： Lug ）的設計。槍機拉柄位於槍機機框右側，早期型為焊接固定式，後期型則改為向上方折疊。

9a-91步枪采用导气式操作自动原理，长行程导气活塞位于枪管上方，其回转式枪机有4个闭锁突耳。拉机柄位于枪机框右侧，早期生产的拉机柄是焊接固定的，而目前的生产型则可以向上方折叠。

9A-91是一款由俄罗斯图拉KBP仪器设计厂于1992年研制及生产的小型突击步枪。 最下面那个. 重量:空枪:1.8千克，带20发弹匣:2.5千克. 长度:枪托缩折:383毫米，枪托伸展:605毫米. 宽度:44毫米. 高度:190毫米. 使用子弹:9×39毫米苏联口径亚音速步枪子弹。 枪机:长行程活塞气动式. 闭锁方式:转拴式枪机. 发射模式:半自动、全自动. 射速:700—900发/分. 枪口初速:270—680米/秒. 瞄准射程:200米. 实际射程:100米. 没有瞄准镜:200米. 装上瞄准镜:400米. 供弹方式:20发可拆卸式弹匣.

The 9A-91 is a Russian carbine derivate of the AS Val, designed by the KBP Instrument Design Bureau. The rifle was designed as a cheaper alternative to both the SR-3 Vikhr and VSS Vintorez. The gun is part of the A-91 family which had multiple …

The 9A91 is a gas operated, rotating bolt weapon, which utilizes a long stroke gas piston, located above the barrel, and a rotating bolt with 4 lugs. The receiver is made from steel stampings; the forend and pistol grip are made from polymer. The steel buttstock folds up and above the receiver when not in use.

2022年3月15日 · The KBP 9A-91 was introduced after 1993 and is essentially an assault rifle in a carbine form making for a compact assault weapons system. The type is utilized primarily by Russian police forces and - like other upcoming "specialized" Russian firearms - makes use of the interesting 9x39mm subsonic cartridge.

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.