7/8" bore diameter at muzzle, with 7 7/8" round-to-octagonal brass barrel. The barrel features three British proof marks on the right side near the breech. The lock is marked Warren & Steele Albany, and features a safety mechanism at the rear. The brass triggegruard features a floral engraving on its underside, with an acorn form finial. Walnut stock with two brass ferrules and a brass tipped ramrod.
Most of the brass has a bright and shiny patina, with the underside of the trigger guard being slightly dirty. The stock has some nicks and dings but is in good overall condition. The bore and mechanics are very good.