Sellier & Bellot 7.62x25mm Tokarev ammunition is manufactured with only non-corrosive Boxer primers. Each box of Sellier & Bellot 7.62x25mm Tokarev ammunition contains 50 rounds of non-corrosive, brass-cased cartridges. Each cartridge contains an 85gr full metal jacket bullet, which provides for increased muzzle velocities. The muzzle velocity associated with these cartridges has been observed at speeds in excess of 1,650 fps. This Sellier & Bellot ammunition is manufactured using fully-reloadable, newly-manufactured brass cases as well as non-corrosive primers