I've been resizing Winchester .300wm brass in RCBS dies for a little while now but since I've switched to a Hornady press, I find that the shoulder on my cases is getting rounded off when I resize. Any ideas what is causing this? I'll see if I can get a couple pics today but basically instead of a sharp corner around the shoulder it's getting rounded off.
Thanks in advance!
-X
Thanks in advance!
-X