.36 caliber. 40" pinned octagonal barrel. NSN. Browned finish, brass furniture, German silver decorative inlays, faux striped hardwood stock with raised cheek rest. Single shot muzzleloading percussion rifle with semi-buckhorn rear sight, Rocky Mountain front sight blade, double set triggers and lightly engraved 4-piece patchbox. Lightly engraved commercial percussion lock is marked WARRANTED. Barrel is marked J. DOUGLASS likely John Douglass of Huntington, PA who worked during the 2nd quarter of the 19th century. {ANTIQUE}