CCI Small Rifle 5.56mm NATO-Spec Military Primers #41 Box of 1000 (10 Trays of 100)

Best powder for 5.56 nato

Cci small rifle 5.56mm nato-spec military primers are continuously tested and improved. As a result, today’s small rifle primers for 5.56 in stock 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.