Winchester Small Rifle Primers 41

Winchester NATO-Spec Navy Primers 41 are exactly the same primers Employed in the Lake Metropolis five.56mm ammunition. These primers are developed to exacting specifications for shot to shot consistency. All primers are frequently and rigorously examined for regularity and sensitivity at temperatures winchester 41 primers and conditions significantly beyond the choice of regular utilization. Winchester assures meticulously-controlled weights of primer mixtures, regularity in measurement and good quality, precise measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.