Winchester Smaller Rifle Primers 41

Winchester NATO-Spec Armed forces Primers forty one are the same primers Utilized in the Lake Metropolis 5.56mm ammunition. These primers are crafted to exacting specs for shot to shot consistency. All primers are consistently and rigorously examined for consistency and sensitivity at temperatures and situations considerably beyond the variety winchester 41 primers of usual use. Winchester assures carefully-managed weights of primer mixtures, consistency in measurement and good quality, precise measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.