Winchester Little Rifle Primers 41

Winchester NATO-Spec Military services Primers 41 are the same primers Utilized in the Lake Metropolis five.56mm ammunition. These primers are built to exacting specs for shot to shot regularity. All primers are continually and rigorously examined for consistency and sensitivity at temperatures and ailments far past the variety of ordinary use. Winchester assures cautiously-controlled weights of primer mixtures, regularity in size and high quality, precise measurements and tolerances for anvil heights and winchester 41 primers balance in extremes of temperatures and humidity.