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Re: Range Report Remington 230 Grain Brass FMJ

PostPosted: Sat Nov 15, 2014 12:40 pm
by Jim in Houston
So what are we demonstrating here?

Re: Range Report Remington 230 Grain Brass FMJ

PostPosted: Sat Nov 15, 2014 2:09 pm
by m113103
Case head expansion. The part of the case that the resizing die doesn't touch. Shows the need to create a small base die. IMHO measure the base and if it .0015 to .002 over the diameter that it was new scrap it. :D