Winchester Small Rifle Primers forty one

Winchester NATO-Spec Military services Primers forty one are a similar primers used in the Lake City 5.56mm ammunition. These primers are crafted to exacting specifications for shot to shot consistency. All primers are regularly and rigorously analyzed for regularity and sensitivity at temperatures and conditions far past the choice of ordinary use. Winchester assures carefully-controlled weights of primer mixtures, regularity in winchester 41 primers sizing and high quality, precise measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.