Winchester Smaller Rifle Primers 41
Winchester NATO-Spec Navy Primers forty one are a similar primers Employed in the Lake Metropolis five.56mm ammunition. These primers are crafted to exacting specifications for shot to shot regularity. All primers are consistently and rigorously analyzed for regularity and sensitivity at temperatures and problems significantly over and above the array of standard usage. Winchester assures thoroughly-managed weights of primer mixtures, regularity in measurement and good quality, specific measurements and tolerances for anvil
winchester 41 primers heights and security in extremes of temperatures and humidity.