Winchester Tiny Rifle Primers 41

Winchester NATO-Spec Navy Primers forty one are a similar primers used in the Lake Metropolis five.56mm ammunition. These primers are constructed to exacting requirements for shot to shot regularity. All primers are continuously and rigorously tested for regularity and sensitivity at temperatures and conditions much over and above winchester 41 primers the number of regular usage. Winchester ensures meticulously-managed weights of primer mixtures, regularity in dimensions and high-quality, specific measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.