Winchester Small Rifle Primers 41

Winchester NATO-Spec Armed forces Primers 41 are the identical primers Employed in the Lake Metropolis five.56mm ammunition. These primers are built to exacting specs for shot to shot consistency. All primers are consistently and rigorously examined for consistency and sensitivity at temperatures and problems significantly outside of the number of normal use. Winchester winchester 41 primers ensures very carefully-managed weights of primer mixtures, consistency in sizing and excellent, precise measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.