Remember back a few months when a Japanese man was arrested for owning several 3D printed guns? Well, his legacy lives on, because a group called FOSSCAD is developing a revolver which is somewhat similar to Imura's Zig-Zag 3D printed gun, but is double action. They are calling it the Imura Revolver. The designs are coming along well, and the first parts are being printed out. More details on this new gun can be found here: http://3dprint.com/15556/3d-printable-gun-revolver/

Here is the CAd model for a part of the Imura Revolver. Opinions?