Winchester Compact Rifle Primers 41

Winchester NATO-Spec Military services Primers 41 are precisely the same primers used in the Lake Town 5.56mm ammunition. These primers are crafted to exacting requirements for shot to shot regularity. All primers are consistently and rigorously tested for consistency and winchester 41 primers sensitivity at temperatures and disorders much further than the variety of regular utilization. Winchester assures very carefully-managed weights of primer mixtures, regularity in size and good quality, specific measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.