Got a PGP, it looks old, definately an older model. I tried to shoot it as soon as i got it.
I put a 12g in, scerwed it down, shot once and it popped, but the air all rushed out the front frame screw. a pressure release?
I opened it up - It looks like an o-ring if there was one in the 12g chamber is missing/broken/shredded.
not sure exactly what the problem is - any help? anyone know where to find a diagram/manual for a pgp?
EDIT: actually, i think i just need a 12g seal