definatly sure it could have been a double...or a triple or a quardrple in a 45 colt case lol. but im also positive it was no double bacause i just got done reloading after shooting off some backward ones.
heres kinda the order....loaded the 255's backwards to check recoil using 4g trailboss.... good, upped to 6g, still fine and avg about 630fps. had 8 brass to load and 3 empty slots on my belt, loaded up my standard load filled the remaining three shots and put the other 5 in the gun, shot off three at some milkjugs, walked to another spot,pulled the empties and put in the other three i just loaded backed up to about 50 yards after setting up three more jugs, fire one, hit, fire two BOOM, serious tingle in my left index finger almost swear i remember tasting blood in my mouth and checking to make sure there were no holes in my face after seeing the carnage to the gun, i found the third shell to the left of the barrel with the middle blown out, the bullet gone and the primer was still good lol. well i just got tax money back so i think ill look for a blackhawk in 45 colt....they are the ones built on the 44mag frame right?
i dont know what happened though, 8 shells aint hard to keep track of whatch ya doing though.