Quote:
Originally Posted by Syn
That " tightbore barrel" you put in is it longer than stock? Because if it is longer you could be having bb suck back which would explain the loss of FPS.
|
No, its the same, I even put the old barrel back in and tested it, same deal. so I think its safe to say its not the barrel, which leaves the hop-up ( dont think its that ) or somthing internally. Im kind of tempted to put the old spring back in and see if that clears fixes anything. But far as I know a 8.4 should be able to drive a M120.