All CCI Primers Use a larger anvil location to compensate for firearms that may have an off-centre firing pin and they are engineered to help easy feeding in automatic reloading machines. The APS (Automated Priming Process) primers are preloaded into colour-coded plastic strips for use within the proprietary RCBS APS https://zndhtchenlargepistol46790.aioblogs.com/84917510/5-easy-facts-about-cci-br4-described