Winchester Modest Rifle Primers 41

Winchester NATO-Spec Armed service Primers 41 are the same primers used in the Lake Town 5.56mm ammunition. These primers are crafted to exacting technical specs for shot to shot consistency. All primers are consistently and rigorously tested for consistency and sensitivity at temperatures and disorders considerably further winchester 41 primers than the selection of regular use. Winchester ensures very carefully-managed weights of primer mixtures, consistency in sizing and quality, exact measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.