Winchester Tiny Rifle Primers 41
Winchester NATO-Spec Military services Primers 41 are the same primers Utilized in the Lake Metropolis five.56mm ammunition. These primers are constructed to exacting requirements for shot to shot regularity. All primers are constantly and rigorously tested for consistency and sensitivity at temperatures and winchester 41 primers problems considerably beyond the variety of usual use. Winchester assures carefully-controlled weights of primer mixtures, consistency in size and top quality, exact measurements and tolerances for anvil heights and balance in extremes of temperatures and humidity.