Winchester Tiny Rifle Primers forty one

Winchester NATO-Spec Armed forces Primers forty one are precisely the same primers Employed in the Lake Metropolis 5.56mm ammunition. These primers are built to exacting requirements for shot to shot regularity. All primers are consistently and rigorously analyzed for regularity and sensitivity at temperatures and problems much further than the selection of regular usage. Winchester assures thoroughly-controlled weights of primer mixtures, consistency in measurement and winchester 41 primers high-quality, specific measurements and tolerances for anvil heights and stability in extremes of temperatures and humidity.