Description Thompson Center Westerner Black Mountain Magnum in .54 caliber with a single round capacity and a 26″ rifled barrel. Serrated rubber butt pad. Smooth wood stock. Blued trigger guard, trigger, lock plate, hammer and barrel. Under barrel removable ramrod. Rear adjustable and front fixed fiber optic sight. Metal eyelets for mounting a shoulder sling. Black Powder No FFL required and ships to MOST buyers home. Condition: Very Good with light wood scratches and handling wear. Clean rifled bore. Barrel Length: 26″ Serial: 5571 Manufacturer: Thompson Center Caliber: .54 Model: Westerner Black Mountain Magnum