Winchester Modest Rifle Primers forty one

Winchester NATO-Spec Armed service Primers 41 are the identical primers Employed in the Lake City 5.56mm ammunition. These primers are built to exacting specs for shot to shot regularity. All primers are continuously and rigorously tested for consistency and sensitivity at temperatures and ailments winchester 41 primers considerably past the choice of normal use. Winchester assures carefully-managed weights of primer mixtures, regularity in measurement and high-quality, exact measurements and tolerances for anvil heights and balance in extremes of temperatures and humidity.