Winchester NATO-Spec Military Primers forty one are precisely the same primers Employed in the Lake City 5.56mm ammunition. These primers are designed to exacting specifications for shot to shot consistency. All primers are continually and rigorously examined for regularity and sensitivity at temperatures and disorders far past the choice of ordina

SIG SAUER part circumstances (22-250 brass) are produced from top quality American brass. These casings are rigorously examined 22 250 brass to make sure unparalleled sturdiness and dependability. Each individual casing undergoes many in-line and postproduction 22-250 brass quality assurance tests, to be certain a flawless reloading scenario.