Winchester Tiny Rifle Primers 41

Winchester NATO-Spec Military 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 consistency. All primers are frequently and rigorously tested for consistency and sensitivity at temperatures and circumstances significantly further than winchester 41 primers the selection of typical utilization. Winchester ensures thoroughly-managed weights of primer mixtures, regularity in dimensions and quality, specific measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.