Winchester Smaller Rifle Primers forty one

Winchester NATO-Spec Military Primers forty one are precisely the same primers used in the Lake City 5.56mm ammunition. These primers are crafted to exacting specifications for shot to shot consistency. All primers are regularly and rigorously analyzed for consistency and sensitivity winchester 41 primers at temperatures and problems considerably beyond the choice of typical use. Winchester assures meticulously-managed weights of primer mixtures, consistency in size and excellent, exact measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.