Original made by Boutet Versailles. Probably made for the Russion marked. Converted from flintlock. Signature locks removed and the locks fine engraved, Fine gold decorated damast barrels. On the barrels in gold in three ovals the Russion letters P - D - A. . Barrel tangs markes 1 and 2. Fine engravede original blue mounts. Set triggers. Adjustible sights. The trigger guards are changed in some bigger ones.Fine carved stocks in original finish. Original ram rods. Fine cae with original Boutet accroutements.