Winchester Small Rifle Primers forty one

Winchester NATO-Spec Navy Primers forty one are a similar primers used in the Lake Town five.56mm ammunition. These primers are constructed to exacting requirements for shot to shot consistency. All primers are consistently and rigorously examined for consistency and sensitivity at temperatures and situations much over and above the winchester 41 primers choice of ordinary utilization. Winchester guarantees very carefully-managed weights of primer mixtures, regularity in dimension and top quality, specific measurements and tolerances for anvil heights and security in extremes of temperatures and humidity.