Winchester Small Rifle Primers 41

Winchester NATO-Spec Army Primers 41 are exactly the same primers Employed in the Lake City 5.56mm ammunition. These primers are built to exacting requirements for shot to shot regularity. All primers are constantly and rigorously tested for consistency and sensitivity at temperatures winchester 41 primers and situations significantly further than the array of standard utilization. Winchester ensures thoroughly-managed weights of primer mixtures, consistency in measurement and high-quality, precise measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.