Winchester Small Rifle Primers forty one

Winchester NATO-Spec Armed service Primers forty one are the exact same primers used in the Lake City 5.56mm ammunition. These primers are designed to exacting technical specs for shot to shot consistency. All primers are continually and rigorously examined for regularity and sensitivity at temperatures and disorders far past the variety of ordinary use. Winchester assures carefully-managed weights of primer mixtures, regularity in sizing and quality, specific measurements and tolerances for winchester 41 primers anvil heights and steadiness in extremes of temperatures and humidity.