Winchester Tiny Rifle Primers 41

Winchester NATO-Spec Navy Primers forty one are the exact same primers used in the Lake City 5.56mm ammunition. These primers are designed to exacting specifications for shot to shot consistency. All primers are consistently and rigorously analyzed for regularity and sensitivity at temperatures and circumstances much further than the variety of ordinary use. Winchester assures cautiously-controlled weights of primer mixtures, consistency in dimension and top quality, exact measurements and tolerances for anvil heights and balance in extremes winchester 41 primers of temperatures and humidity.