if i knew how to post pic's i would, i will work on the photo posting soon. Now the barrel cost $50.00 but it must be removed or elese i don't belive you will ever get it off. second you need to put a pulg in both ends and protect the threds the powder coat its self is thick and it is heated i belive to 350 F. all moveing parts must be taped up or "else" . talk it over with the powder coat guys first. take your gun/project with you so you both understand what you want. my gun was a single shot, and removing the barrel was a snap. the receiver on the other hand , i just disasembled, cleaned in break fluid, honed the hammer and sear a little then did a not so good "do it your self bule job. again it was not the best job, oiled everthing up put it backtogeather and shot it all went well, oh. the receiver was reblued here at home. looks better than when i started but ! Next time i will use Rust-O-leum!!!
good luck
larry