My son poured some primed brass 38 special in the tumbler by mistake. I found them and dumped media out. I could see the primer in many though some required some extra persuasion to get Media stuck in the hole. I loaded a couple empty primed hulls in my Taurus 605 revolver and they fired no problem. But the cylinder was difficult to open as the primer was pressed back against frame behind the cylinder. This happened both times I fired an empty, primed hull. Question: is this indication I should not complete loading these primed rounds ? Never saw a primer go backwards .