One thing that I always consider on the 7.65Para(30 luger) is the shoulder on the brass. Be sure that your sizing die is fully down and that it is setting the shoulder back far enough. I was having a problem with this, and removed .015-.020in. off of the base of the sizing die(via lathe) to remedy the problem. Compare your handloads to factory new 7.65 ammo as to where they sit in the chamber(with the toggle train removed). Hold the barrel vertical and drop the ammo into the chamber. Just a thought.
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