Winchester Tiny Rifle Primers forty one

Winchester NATO-Spec Army Primers 41 are the identical primers Utilized in the Lake Metropolis five.56mm ammunition. These primers are crafted to exacting specifications for shot to shot regularity. All primers are continuously and rigorously tested for regularity and sensitivity at temperatures and winchester 41 primers disorders considerably beyond the selection of typical usage. Winchester assures cautiously-managed weights of primer mixtures, consistency in dimension and high quality, specific measurements and tolerances for anvil heights and security in extremes of temperatures and humidity.