Stuff it good “ you could hit um a bit harder if your inclined.SPJ "Charge 3 cases with 28.5 gr of Varget, stuff tissue or 100% cotton ball in the neck and pop them off in the garage or the backyard 3x"
Do I have to "pack" the tissue or cotton hard into the case? My concern is if that is enough resistance to blow out the brass out to the chamber dimension? Thank you.