Winchester Compact Rifle Primers forty one

Winchester NATO-Spec Navy Primers forty one are precisely the same primers used in the Lake Town 5.56mm ammunition. These primers are constructed to exacting technical specs for shot to shot consistency. All primers are continually winchester 41 primers and rigorously analyzed for consistency and sensitivity at temperatures and disorders significantly beyond the selection of ordinary usage. Winchester ensures cautiously-controlled weights of primer mixtures, consistency in size and excellent, specific measurements and tolerances for anvil heights and balance in extremes of temperatures and humidity.