Winchester Modest Rifle Primers 41

Winchester NATO-Spec Military Primers 41 are a similar primers used in the Lake Metropolis 5.56mm ammunition. These primers are crafted to exacting specs for shot to shot consistency. All primers are consistently and rigorously analyzed for regularity and sensitivity at temperatures and conditions much over and above the range of regular usage. Winchester guarantees very carefully-controlled weights of primer mixtures, consistency in dimension and winchester 41 primers top quality, precise measurements and tolerances for anvil heights and balance in extremes of temperatures and humidity.