Winchester Smaller Rifle Primers 41

Winchester NATO-Spec Military Primers forty one are the identical primers used in the Lake Metropolis 5.56mm ammunition. These primers are crafted to exacting technical specs for shot to shot regularity. All primers are consistently and rigorously tested for consistency and sensitivity at temperatures and conditions much beyond the range of usual usage. winchester 41 primers Winchester assures diligently-controlled weights of primer mixtures, regularity in measurement and top quality, exact measurements and tolerances for anvil heights and balance in extremes of temperatures and humidity.