Winchester Smaller Rifle Primers forty one

Winchester NATO-Spec Armed forces Primers 41 are the exact same primers used 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 analyzed for regularity and sensitivity at winchester 41 primers temperatures and circumstances much outside of the range of regular utilization. Winchester ensures meticulously-managed weights of primer mixtures, consistency in dimensions and excellent, specific measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.