25 - 21 Stevens
American hunting and sporting cartridge, introduced around 1897, now obsolete. The 5.57 g bullet has a muzzle velocity of 445 m/sec. The pictured cartridge was manufactured by the Union Metallic Cartridge Company, Bridgeport, Connecticut, USA. On the right is the 7.62 x 39 cartridge, photo by the author.
Source: J. Hýkel, V. Malimánek "Náboje do ručních palných zbraní" Naše vojsko Praha 1998 A. Andersen, V. Andresen, T. Stromstad "Cartridge Cases", Norway 1995.
American hunting and sporting cartridge, introduced around 1897, now obsolete. The 5.57 g bullet has a muzzle velocity of 445 m/sec. The pictured cartridge was manufactured by the Union Metallic Cartridge Company, Bridgeport, Connecticut, USA. On the right is the 7.62 x 39 cartridge, photo by the author.
Source: J. Hýkel, V. Malimánek "Náboje do ručních palných zbraní" Naše vojsko Praha 1998 A. Andersen, V. Andresen, T. Stromstad "Cartridge Cases", Norway 1995.