Winchester Smaller Rifle Primers 41

Winchester NATO-Spec Armed service Primers forty one are exactly the same primers Employed in the Lake Metropolis five.56mm ammunition. These primers are designed to exacting specs for shot to shot consistency. All primers are continually and rigorously analyzed for regularity and sensitivity at temperatures and situations considerably past the number of typical utilization. Winchester ensures carefully-controlled weights of primer mixtures, regularity in dimension and winchester 41 primers excellent, precise measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.