9x21mm Gyurza

1991 · Pyotr Serdyukov · 5 firearms in catalog

Also known as: 9x21mm SP-10, 9x21mm RG052, 7N29

Cartridge specifications

Bullet Diameter9.27 mm (0.365")
Neck Diameter9.65 mm (0.380")
Base Diameter9.95 mm (0.392")
Case Length21 mm (0.827")
Overall Length32.5 mm (1.280")
Max Pressure280 MPa (40,610 psi)
Typical Bullet Weight6.7 g (103 gr)
Typical Muzzle Velocity420 m/s (1378 fps)
Typical Muzzle Energy591 J (436 ft·lbf)
Primer TypeSmall Pistol
Cartridge TypeRimless
Introduced1991

Firearms chambered in 9x21mm Gyurza