Winchester Smaller Rifle Primers forty one

Winchester NATO-Spec Navy Primers 41 are exactly the same primers Employed in the Lake City 5.56mm ammunition. These primers are built to exacting specs for shot to shot consistency. All primers are continuously and rigorously tested for regularity and sensitivity at temperatures and disorders considerably further than the range of normal utilization. Winchester ensures very carefully-controlled weights of primer mixtures, consistency in sizing and high-quality, precise measurements and tolerances for anvil heights winchester 41 primers and steadiness in extremes of temperatures and humidity.