Winchester Compact Rifle Primers forty one
Winchester NATO-Spec Navy Primers 41 are the identical primers used in the Lake Town five.56mm ammunition. These primers are crafted to exacting specifications for shot to shot consistency. All primers are frequently and rigorously examined for regularity and sensitivity at temperatures and conditions considerably beyond the choice of regular utilization. Winchester assures meticulously-controlled weights of primer mixtures, consistency in dimensions and high-quality, specific measurements
winchester 41 primers and tolerances for anvil heights and security in extremes of temperatures and humidity.