Winchester Small Rifle Primers forty one

Winchester NATO-Spec Army Primers 41 are exactly the same primers Utilized in the Lake Metropolis five.56mm ammunition. These primers are constructed to exacting specs for shot to shot consistency. All primers are regularly and rigorously analyzed for regularity and sensitivity at temperatures and circumstances much over and above the number of regular usage. Winchester guarantees very carefully-controlled weights of primer mixtures, consistency in dimension and top quality, exact measurements and tolerances for anvil heights and balance in extremes of winchester 41 primers temperatures and humidity.