The Kirst Cartridge Konverter is now available here for the Uberti manufactured 1847 Colt Walker revolver. It comes with a color-case hardened Konverter ring and loading gate while the blued cylinder is chambered for 45 Long Colt. Drops right in most revolvers and converts your cap and ball into a cartridge revolver. SASS legal, no FFL required. Some minor fitting may be required. All Kirst Cartridge Konverters are precision CNC machined in the USA from 4140 Steel and heat-treated. The cylinders are rated "For Black Powder or Equivalent Loads Only", which includes the current Cowboy Loads on the market.
Kirst manufacturing strongly states this is not to be mounted into original firearms or modern brass framed revolver under any circumstances.
Please see our selection of cowboy ammunition.