12-02-2011, 04:46 AM
FA carrier & H2 buffer in an AA 16" middy still makes the marks.
They do not cause problems, you'll wear the necks or primer pockets out before those dents become a problem.
I also believe it has to be the rear of the ejection port.
They do not cause problems, you'll wear the necks or primer pockets out before those dents become a problem.
I also believe it has to be the rear of the ejection port.

