Winchester Smaller Rifle Primers forty one
Winchester NATO-Spec Army Primers 41 are exactly the same primers used in the Lake City 5.56mm ammunition. These primers are crafted to exacting requirements for shot to shot regularity. All primers are regularly and rigorously examined for regularity and sensitivity at temperatures and ailments significantly over and above the selection of ordinary usage. Winchester ensures meticulously-managed weights of primer mixtures, regularity in measurement and top quality, specific measurements and tolerances for anvil heights and balance in
winchester 41 primers extremes of temperatures and humidity.