I have a question. I have about 150 empty once fired 243 cases that I want to size up to 260 rem., is there a article or book out there for resizing brass?
Or do I just do what some have said and just run them through a 260 fl die with plenty of lube on the case?
I have never done this I always just buy some cheap ammo and save the cases for reloading but I have these and don't need them for the 243 because I have around 300 loaded up for that rifle.
Any and all serious comments appreciated. THANKS