Winchester Compact Rifle Primers 41

Winchester NATO-Spec Army Primers forty one are precisely the same primers used in the Lake City 5.56mm ammunition. These primers are designed to exacting technical specs for shot to shot regularity. All primers are constantly and rigorously tested for regularity winchester 41 primers and sensitivity at temperatures and conditions far past the array of usual utilization. Winchester guarantees very carefully-controlled weights of primer mixtures, regularity in measurement and good quality, precise measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.