Just out of curiosity, is there a company/s that a person can send a few fired cases to and have a sizer die made for an affordable price?
LEE comes to mind, as it seems I have read somewhere that they do that. The die in question would be for a shortened 460 S&W case fireformed to fit the 45 Colt cylinder for shotshell loadings. Probably not economically practible, as a person probably wouldn't be shooting to many of these cartridges unless they lived in bad snake areas.
Any information?