[theshot]

last week i was playing a game with some friends, when my m28 started slam firing. so i took it home, test fired it again and it stopped slam firing. all the sears are intact as well, so i have no clue what the problem could be. any ideas?

 

[p2skater1]

If it is still slam firing, you need a new piston or sear set. Also when mine was doing this, I cleaned all the oil off of my sears/piston and it stopped. It was probably the second one.

 

[theshot]

thanks! i rechecked the sears and cleaned any excess oil off, hopefully that fixed the problem, but i won't know until i field test it, that's when i usually fails. thanks again!