Winchester Compact Rifle Primers forty one

Winchester NATO-Spec Military Primers 41 are the exact same 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 examined for consistency and sensitivity at temperatures and disorders far past the number of normal use. Winchester ensures diligently-controlled weights of primer mixtures, regularity winchester 41 primers in dimensions and excellent, precise measurements and tolerances for anvil heights and steadiness in extremes of temperatures and humidity.