As I look at this item, it occurs to me that a reproduction should be no challenge at all for a modern shop. The two side plates could be profiled with a water jet or plasma cutter and the hard rubber spacer could easily be made with a 3-D printer. I once had access to both technologies, but now that I'm retired, not so much. How about some of you other guys out there? Does anyone have a K frame example they could use to reverse engineer for the CAD drawings necessary? Actually, a talented CAD artist should be able to use a revolver grip frame and the pictures already available to do a pretty fair job of establishing the needed data points. How about it, some of you new young guys?
Froggie