I was going to pound a bullet through an old mauser barrel to see how hard it would be to push through and then measure it. I had done it with soft lead and got .312".
My cast bullets were .315". I was hoping it would not need to be resized. Alloy is COWW +2% Sn. Powder coated.
It stopped fast as soon as it dug into the rifling. I turned the gun around and put my brass rod in from the front and tried to pound it out. No Luck.
I have it soaking in oil now.... But I am clueless as to how to remove it. Suggestions?
Would it be safe to shoot empty brass with primer only to push it out?