Feed your SKS and AK-style rifles what they want: 7.62x39 TulAmmo ammunition. It has a 122 Grain Full Metal Jacket bullet at 2396 fps. Steel cases keep the ammo cheap, but still reliable.
Tula ammunition from the Ulyanovsk Cartridge works in Russia is high-quality ammunition. This is steel cased, Berdan-primed, Bimetal jacket (copper over steel), non-corrosive and non-reloadable. This ammo has polymer coated steel cases. Simply put, this is some of the best ammo on the market today at a great price.
Muzzle velocity: 2396 fps.
Uses: Plinking, target shooting, hunting, self defense.