Many of the professional stock makers have duplicators. They use them on a "one on one" basis and, many of them do duplication work for others. In the past, I used Ed Shulin, until he sold to a protege, and I then used him for a couple, but then something happened and I lost track of him. Then I found Jim Bisio at Heritage Walnut, who has done a few for me and I've always been happy with his work. These are not "drop-in", or "press fit",, you have to do some inletting & shaping before finishing. It does cost more, overall, but you don't get junk! (I think he charged me $125 + shipping to turn a Blank I provided) I have a client sending me 3 pre-inlets from Richards and I'm dreading it! I wish he'd have consulted me before he ordered them! If you have any stock making skills at all, do yourself a favor and run away from Richards marketing hype! Ya' , the pics on their web site might be pretty, but what you get might not be!