From what I have read because the brass is thicker in the body of the 223 brass when it is resized to blackout dimensions it creates a neck that is potentially too thick. Neck turning(skimming the...
Type: Posts; User: Bugbait
From what I have read because the brass is thicker in the body of the 223 brass when it is resized to blackout dimensions it creates a neck that is potentially too thick. Neck turning(skimming the...