For those of you with 25DTI' do you fire form all your brass with low charges first? I was doing a ladder for my new upper and started to see some pressure signs and possibly coining of the brass (could be the bolt). Anyway after I got home and started looking at the primers I started to think that the pressures could have been higher because the neck was being pushed out. Any input?

Edited by MadCowRacer (11/16/14 10:48 AM)