Winchester NATO-Spec Armed service Primers forty one are the exact same primers used in the Lake City 5.56mm ammunition. These primers are designed to exacting specifications for shot to shot consistency. All primers are consistently and rigorously examined for regularity and sensitivity at winchester 41 primers temperatures and disorders far past

SIG SAUER ingredient instances (22-250 brass) are made from top quality American brass. These casings are rigorously 22-250 brass examined to ensure unparalleled sturdiness and dependability. Just about every casing undergoes numerous in-line and postproduction top quality assurance screening, 22-250 brass to guarantee a flawless reloading circums