Winchester Tiny Rifle Primers forty one

Winchester NATO-Spec Military Primers 41 are precisely the same primers used in the Lake Metropolis five.56mm ammunition. These primers are created to exacting specifications for shot to shot consistency. All primers are constantly and rigorously examined for regularity and sensitivity at temperatures and circumstances significantly past the choice of typical utilization. Winchester assures very carefully-controlled weights of primer mixtures, regularity in sizing and top quality, exact measurements and tolerances for anvil heights and steadiness in winchester 41 primers extremes of temperatures and humidity.