Winchester Modest Rifle Primers forty one

Winchester NATO-Spec Military Primers 41 are the same primers Utilized in the Lake Metropolis five.56mm ammunition. These primers are built to exacting specs for shot to shot consistency. All primers are regularly and rigorously winchester 41 primers analyzed for regularity and sensitivity at temperatures and circumstances much over and above the number of regular utilization. Winchester ensures diligently-managed weights of primer mixtures, regularity in sizing and quality, specific measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.