Cuz brought me an icecream bucket full of 45 acp just like that .Apparently theres no feedback on a Lee pro 1,000 on priming.
I had a 12"x18" peice of 1/4 plate steel ,I leaned it on/over the round while useing a press mounted priming set up .
Did`nt set a primer off, but the pucker factor was kinda hi
