Winchester Compact Rifle Primers 41

Winchester NATO-Spec Military Primers 41 are the same primers Utilized in the Lake Metropolis 5.56mm ammunition. These primers are designed to exacting technical specs for shot to shot regularity. All primers are continuously and rigorously tested for regularity and sensitivity at temperatures and circumstances much past the variety of usual utilization. Winchester guarantees very carefully-managed weights of primer mixtures, consistency in dimension and high quality, specific measurements and tolerances for anvil heights and balance in extremes of temperatures winchester 41 primers and humidity.