LYMAN AMMO CHECKER 7833015

.300 WIN MAGNUM ALUMINUM FEATURES-For .300 Winchester Magnum-Check the quality and consistency of both reloaded rounds and purchased ammunition-Allow a reloader to quickly confirm that their ammunition will fit in their chamber-Machined from solid blocks of 6061 T6 aircraft grade aluminum -Cut with custom tooling to SAAMI minimum chamber dimensions-Bright orange anodizing makes them easy to find on your reloading bench