Winchester Smaller Rifle Primers forty one

Winchester NATO-Spec Navy Primers forty one are the same primers Utilized in the Lake Metropolis five.56mm ammunition. These primers are crafted to exacting requirements for shot to shot consistency. All primers are regularly and rigorously analyzed for consistency and sensitivity winchester 41 primers at temperatures and situations significantly outside of the range of typical utilization. Winchester assures very carefully-managed weights of primer mixtures, consistency in measurement and good quality, exact measurements and tolerances for anvil heights and security in extremes of temperatures and humidity.