Winchester Compact Rifle Primers 41

Winchester NATO-Spec Navy Primers forty one are the identical primers Utilized in the Lake Metropolis 5.56mm ammunition. These primers are developed to exacting requirements for shot to shot consistency. All primers are continually and rigorously tested for regularity and sensitivity at temperatures and disorders considerably outside of the variety of standard usage. winchester 41 primers Winchester assures meticulously-controlled weights of primer mixtures, regularity in dimension and quality, exact measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.