Winchester Little Rifle Primers 41

Winchester NATO-Spec Armed service Primers 41 are exactly the same primers Utilized in the Lake Metropolis 5.56mm ammunition. These primers are crafted to exacting specifications for shot to shot regularity. All primers are continuously and rigorously tested for consistency and sensitivity at temperatures and circumstances much over and above the number of ordinary use. Winchester ensures thoroughly-controlled weights of primer mixtures, regularity in sizing and high-quality, exact winchester 41 primers measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.