Winchester Modest Rifle Primers 41

Winchester NATO-Spec Armed forces Primers 41 are precisely the same primers Employed in the Lake City 5.56mm ammunition. These primers are designed to exacting specifications for shot to shot consistency. All primers are consistently and rigorously examined for regularity and sensitivity at temperatures and conditions far over and above the number of normal usage. Winchester guarantees very carefully-controlled weights of primer mixtures, consistency in measurement and excellent, winchester 41 primers specific measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.