Winchester Small Rifle Primers forty one

Winchester NATO-Spec Military Primers forty one are a similar primers used in the Lake City five.56mm ammunition. These primers are developed to exacting requirements for shot to shot consistency. All primers are regularly and rigorously analyzed for consistency and sensitivity at temperatures winchester 41 primers and ailments considerably further than the range of regular usage. Winchester assures diligently-managed weights of primer mixtures, consistency in sizing and quality, exact measurements and tolerances for anvil heights and balance in extremes of temperatures and humidity.