Winchester Modest Rifle Primers forty one

Winchester NATO-Spec Armed forces Primers forty one are precisely the same primers used in the Lake Town 5.56mm ammunition. These primers are constructed to exacting specifications for shot to shot consistency. All primers are consistently and rigorously tested for consistency and sensitivity at temperatures and disorders significantly winchester 41 primers past the range of typical use. Winchester assures meticulously-managed weights of primer mixtures, regularity in dimension and quality, precise measurements and tolerances for anvil heights and balance in extremes of temperatures and humidity.