Colt Thuer Cartridge Conversion
This guide details the process of converting a Colt 1851 Navy percussion revolver to a cartridge firearm using a Thuer conversion cylinder and ring. The conversion allows for the use of centerfire cartridges by replacing the percussion cylinder with a modified one and adding a conversion ring that incorporates a firing pin. The process involves removing the barrel and wedge, swapping cylinders, and reassembling the firearm, offering a reversible modification to modernize a classic black powder revolver.











