PP-91 Kedr
| PP-91 KEDR | |
|---|---|
PP-91 Kedr  | |
| Type | Machine pistol Submachine gun  | 
| Place of origin | Soviet Union | 
| Service history | |
| In service | 1994–present | 
| Used by | MVD  FSKN FSIN  | 
| Production history | |
| Designer | Yevgeny Dragunov | 
| Designed | 1970s | 
| Manufacturer | Izhmash Zlatoust Machine-Building Plant (PP-91 KEDR) | 
| Produced | 1994–present | 
| Variants | See Variants | 
| Specifications | |
| Mass | 1.57 kg (3.46 lb) (PP-91 KEDR) 1.54 kg (3.4 lb) (PP-9 Klin)  | 
| Length | 530 mm (20.9 in) stock extended / 305 mm (12.0 in) stock folded (PP-91 KEDR) 539 mm (21.2 in) stock extended / 305 mm (12.0 in) stock folded (PP-9 Klin) 671 mm (26.4 in) (KEDR-B)  | 
| Barrel length | 120 mm (4.7 in) | 
| Cartridge | 9×18mm Makarov | 
| Action | Straight blowback (PP-91 KEDR) Delayed blowback (PP-9 Klin)  | 
| Rate of fire | 1,000 rounds/min (PP-91 KEDR) 975–1,060 rounds/min (PP-9 Klin)  | 
| Muzzle velocity | 310 m/s (1,017 ft/s) (PP-91 KEDR) 430 m/s (1,410.8 ft/s) (PP-9 Klin)  | 
| Effective firing range | 70 m (PP-91 KEDR) | 
| Maximum firing range | 200 m (PP-91 KEDR) | 
| Feed system | 20, 30-round detachable box magazine | 
| Sights | Front blade, rear notch | 
The PP-91 Kedr is a 9mm machine pistol developed from a prototype from the 1970s and since 1994 adopted by the Russian Ministry of Internal Affairs.