I have very nice old style M24, case hardened with side mount barrel selector button. Only problem is the underlug has worked loose so the barrels move. I spoke with a good shotgun barrel man today, Mike Orlen of MA, and he told me I'd have to find someone that has the proper jig to assure the lug is attched in the right spot.

Does anyone have a lead for a gunsmith that might have such a jig or even one that does work on M24 combo guns?

thanks, Rob