CCI 0018 Magnum Pistol No. 550 Small Pistol Multi Caliber Handgun 1000/Box
CCI primer is more sensitive, easier to seat and more compatible with progressive and automated loading equipment than even before. CCI primers have always incorporated modern non-corrosive and non-mercuric initiator mixes. This primer is compatible with magnum small pistol calibers like .357 Mag and more.