Winchester Smaller Rifle Primers forty one

Winchester NATO-Spec Military Primers 41 are a similar primers Utilized in the Lake City 5.56mm ammunition. These primers are designed to exacting specifications for shot to shot consistency. All primers are continually and rigorously winchester 41 primers tested for consistency and sensitivity at temperatures and situations significantly over and above the selection of regular use. Winchester guarantees carefully-controlled weights of primer mixtures, consistency in sizing and excellent, precise measurements and tolerances for anvil heights and security in extremes of temperatures and humidity.