KBP Instrument Design Bureau · Assault-Rifle · Limited Production · 1998
| Weight (empty) | 3970 g (140.0 oz) |
| Overall Length | 660 mm (25.98") |
| Barrel Length | 415 mm (16.34") |
| Height | 190 mm (7.48") |
| Width | 45 mm (1.77") |
| Magazine Capacity | 30 rounds |
| Action Type | Gas Operated Long Stroke |
| Firing Mechanism | Hammer Fired |
| Muzzle Velocity | 880 m/s (2887 fps) |
| Muzzle Energy | 2010 J (1482 ft·lbf) |
| Effective Range | 600 m (656 yd) |
| Frame Material | Polymer |
Primary Caliber: 7.62x39mm
The A-91 is a Russian bullpup assault rifle with an integrated grenade launcher developed by the KBP Instrument Design Bureau in Tula. It is an evolution of the earlier 9A-91 compact carbine, redesigned with a bullpup configuration that places the magazine and action behind the trigger group, resulting in a significantly shorter overall length while retaining a full 415mm barrel. The rifle employs a gas-operated long-stroke piston system with a rotating bolt and features forward ejection of spen...
Country of Origin: Russia
Designer: Vasily Gryazev