John,
Thanks for the input, but no my accelerator stop(that little button) is welded in and still presently attached to the lockframe. That did fall out before and I took a mig welder to it around the hole and an additional weld at about the 4 oclock position to add strength to it. The gun ran just fine afterwards so I don't think it has anything to do with my current problem.
I changed out my breech lock cam on the bottom plate and also the breech lock itself which had an additional angle ground on it by someone at some point in time.
I'm going to mic the slot on a new lockframe and see how much mine is worn. If it is much larger, I guess I'll weld it up and re mill the slot to spec.
I'm also going to change my operating spring as the one in it now seems just a bit weak for my liking.
Will keep you posted, as I won't be getting to the range until next week...the cops have taken over the range for this week.