Winchester Little Rifle Primers 41

Winchester NATO-Spec Armed forces Primers forty one are the same primers Employed in the Lake City 5.56mm ammunition. These primers are developed to exacting technical specs for shot to shot consistency. All primers are frequently and rigorously tested for regularity and sensitivity at temperatures and conditions considerably winchester 41 primers past the range of standard use. Winchester guarantees meticulously-managed weights of primer mixtures, regularity in dimension and excellent, specific measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.