Winchester Tiny Rifle Primers forty one

Winchester NATO-Spec Army Primers forty one are the same primers Employed in the Lake City 5.56mm ammunition. These primers are constructed to exacting technical specs for shot to shot consistency. All primers are frequently and rigorously tested for consistency and sensitivity at temperatures and conditions winchester 41 primers significantly beyond the variety of regular utilization. Winchester assures cautiously-controlled weights of primer mixtures, consistency in sizing and high quality, exact measurements and tolerances for anvil heights and security in extremes of temperatures and humidity.