5.45x18mm MPTs
1972 · Antonina Denisova · 2 firearms in catalog
Also known as: 5.45x18mm, 5.45x18 MPTs, 7N7, 5.45 PSM
Cartridge specifications
| Bullet Diameter | 5.45 mm (0.215") |
| Neck Diameter | 5.62 mm (0.221") |
| Base Diameter | 7.6 mm (0.299") |
| Case Length | 18 mm (0.709") |
| Overall Length | 25 mm (0.984") |
| Typical Bullet Weight | 2.5 g (39 gr) |
| Typical Muzzle Velocity | 315 m/s (1033 fps) |
| Typical Muzzle Energy | 124 J (91 ft·lbf) |
| Primer Type | Small Pistol |
| Cartridge Type | Rimless |
| Introduced | 1972 |
Firearms chambered in 5.45x18mm MPTs
- OTs-23 Drotik — TsKIB SOO · Pistol · 1996
- PSM — Izhevsk Mechanical Plant · Pistol · 1973