Winchester Compact Rifle Primers forty one
Winchester NATO-Spec Military services Primers 41 are the same primers Utilized in the Lake Metropolis five.56mm ammunition. These primers are built to exacting specs for shot to shot regularity. All primers are frequently and rigorously tested for winchester 41 primers consistency and sensitivity at temperatures and situations significantly further than the array of usual use. Winchester assures diligently-managed weights of primer mixtures, regularity in sizing and quality, specific measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.