Winchester Compact Rifle Primers 41

Winchester NATO-Spec Military services Primers 41 are the identical primers Employed in the Lake City 5.56mm ammunition. These primers are built to exacting requirements for shot to shot regularity. All primers are regularly and rigorously tested for consistency and sensitivity at temperatures and problems considerably past the choice of regular utilization. Winchester ensures diligently-managed weights of primer mixtures, regularity in size and good quality, exact measurements and tolerances for anvil heights and security winchester 41 primers in extremes of temperatures and humidity.