Winchester Little Rifle Primers 41

Winchester NATO-Spec Military Primers 41 are precisely the same primers Employed in the Lake Town five.56mm ammunition. These primers are created to exacting requirements for shot to shot consistency. All primers are continuously and rigorously analyzed for consistency and sensitivity at temperatures and situations much past the selection of typical use. Winchester ensures thoroughly-controlled weights of primer mixtures, regularity in dimensions and excellent, precise measurements and tolerances for anvil heights and stability in winchester 41 primers extremes of temperatures and humidity.