CCI Large Rifle Magnum Primers #250
Product #: 362858
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.
https://www.midwayusa.com/product/1301362858/cci-large-rifle-magnum-primers-250