Winchester Compact Rifle Primers forty one
Winchester NATO-Spec Military services Primers forty one are a similar primers used in the Lake Metropolis 5.56mm ammunition. These primers are built to exacting specs for shot to shot consistency. All primers are regularly and rigorously analyzed for regularity and sensitivity at temperatures and circumstances much outside of the range of regular use. Winchester guarantees cautiously-controlled weights of primer mixtures, consistency in size and top quality, exact measurements and tolerances for winchester 41 primers anvil heights and balance in extremes of temperatures and humidity.