Howell Arms Conversion Cylinders
**NOTE** These cylinders may not be used with brass framed revolvers. They are designed only for steel framed revolvers.
These cartridge converters are designed to convert your reproduction percussion revolvers to fire Black Powder Cartridge & Cowboy ammunition. Due to slight variations from revolver to revolver you may have some minor fitting to do, instructions included. Be sure it is legal in your state to install this cartridge conversion cylinder before installing.
Foreign orders for all cartridge converters must be shipped through an exporter, No exceptions.
Before ordering, please see our shipping policies