Winchester Small Rifle Primers forty one

Winchester NATO-Spec Armed forces Primers forty one are the identical primers Employed in the Lake Town 5.56mm ammunition. These primers are developed to exacting technical specs for shot to shot regularity. All primers winchester 41 primers are continuously and rigorously examined for consistency and sensitivity at temperatures and problems considerably beyond the variety of usual use. Winchester assures carefully-controlled weights of primer mixtures, regularity in size and top quality, precise measurements and tolerances for anvil heights and balance in extremes of temperatures and humidity.