CCI Large Rifle Magnum Primers No. 250 | 1,000 Count

CCI Primers are continuously tested and improved. As a result today’s CCI primers are more sensitive, easier to seat, and more compatible with progressive and automated loading equipment than ever before. They utilize modern non-corrosive and non-mercuric initiator mixes for the cleanest burn possible.

CCI primers have always incorporated modern non-corrosive and non-mercuric initiator mixes. Their airtight seal makes them virtually impervious to moisture and other contaminants. They are permanently crimped in place, with a dented cup to provide excellent sensitivity and help prevent primer flow into the flash hole of the case during recoil. A wide variety of types and sizes provide flexibility in reloading applications; so there’s always a CCI primer suited for your load.