Description Non-interchangeable muzzleloader. Pro Hunter, Encore and Contender barrels will not mount to the FX frame. Features a Weather Shield break-open action and fluted 26 inch barrel and includes the QLA Muzzle System for easy loading, Speed Breech 3 hand-removable breech plug, Williams Fiber Optic adjustable sights, Swing Hammer, solid aluminum ramrod, sling swivel studs and FlexTech stock.Specifications:Barrel Length: 26Black Powder Web Model: Pro HunterCaliber-Gauge: .50Finish: Weather ShieldMade in the USASpecific Caliber: .50Stock: Black Synthetic Firearms, trailers, and some accessories are only available for purchase in stores. Each location follows all BATF and individual state/county/city laws to insure the desired product is legal for sale. Any info provided online is subject to change, please go to your local store for more accurate information.