I have load thousands of rounds with my current 6mm creedmoor setup on my Dillon 650. Redding comp neck sizer, k&n neck mandrel, Redding body die, powder drop and then Redding competition seater. I tried to do some load testing today and every round I loaded looked like this
I don’t get it? The inside dimensions of the neck are .241 so there really is no good reason it would be peeling back the jacket.
I don’t get it? The inside dimensions of the neck are .241 so there really is no good reason it would be peeling back the jacket.