Hi, Just picked up a NAA .45 Win Mag/.450 Express Mag SS Revolver. It was completely disassembled and all the parts are there. I'm looking for a Schematic Drawing/Owners Manual. I know that Parts and Service are not available. I also know I may need to have a pistolsmith look it over, if I encounter problems beyond my skill, or need parts made. I'm wondering if anyone here might have information that will help my adventure? Thanks for your assistance.