I got about of 100 cases of S&W 460 cases that have way too much flare on them. So much that they do hang up in the seating die when trying to full crimp, they don't start in the resizing die, or feed into the cylinder ports of the revolver.
Any ideas on how to re-sise these back to usable condition? Hate to waste them even though I got them for free.
Thanks..