Winchester Small Rifle Primers 41

Winchester NATO-Spec Military services Primers 41 are precisely the same primers Employed in the Lake Town five.56mm ammunition. These primers are crafted to exacting technical specs for shot to shot regularity. All primers are frequently and rigorously analyzed for winchester 41 primers regularity and sensitivity at temperatures and ailments considerably outside of the selection of standard usage. Winchester assures thoroughly-controlled weights of primer mixtures, regularity in dimensions and excellent, exact measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.