you need to beware when getting your gun re annod, as during the acid process, appertures, ie breach bore, screw holes etc become slightly larger, i believe dangerous brian at belsales does annoing, quite a while back they did my freak back, which turned out real sweet, also they know what they are doing around pb gats, so you could poss just sent the whole thing ? alternate speak with tom the angel tech he may strip it down 4 ya cheep