2 balls

[hacksaw1]

my auto mag classic that i just got from a buddy of mine stated firing two ball about every 10 shots, some times, most of the time I woud get a break, not from bolt chop, but from the two ball smacking together. IT HAD a brokken stint in it and I replaced it, what could it be?

[shaunyoung000]

check your ball to barrel match, if the balls are too small, the elves in your gun will cause it to double fire. Also check your nubin when you take your barrel off, it could be worn a bit, or maybe not one at all.

[Matches]

Id definatly check the nubin. If it is stuffed get one of the new plastic nubins they are alot better.