Just curious if anyone has tried a compressed case full of IMR 4831 in 500 s&w. I’m aware it isn’t an ideal powder for the caliber. But was wondering if it would be a reliable light load with the Lee 440gn boolit. I was just going to give it a shot, but id rather not have to pound the slug out of the barrel. Any insight appreciated!
I ask because I have a significant amount of IMR 4831 and I’d shoot the barrel out of my 25-06 before I used it all up.