I have started using my old mans bps and love the thing but it seems to have a stiff action. I have completely stripped and cleaned it which it badly needed but its just as stiff as it was before. It seems to happen right when the carrier starts to come down to pick up the next shell the arms are being pushed by the bolt out of the way is this normal? or would it be such a thing that the arms are bent or some how to small?


















































