Double-Barreled Flintlock Shotgun with Exchangeable Percussion Locks and Barrels. Barrelsmith: Exchangeable percussion barrels by Léopold Bernard (French, Paris, active 1832-70). Culture: French, Versailles and Paris. Dimensions: L. of gun 47 3/8 in. (120.3 cm); L. of double barrel 31 7/8 in. (81.0 cm); L. of percussion locks 5 in. (12.7 cm); L. of bullet pouch 7 1/4 in. (18.4 cm); L. of priming flask 6 5/8 in. (16.8 cm); L. of bullet mold 6 3/4 in. (17.1 cm); L. of ramrod extension 10 3/8 in. (26.4 cm); L. of hammer extractor 2 3/16 in. (5.6 cm); L. of brush for cleaning barrel 2 13/16 in. (7.1 cm); L. of bullet extractor 1 5/16 in. (3.3 cm); L. of screwdriver 6 in. (15.2 cm); L. of bullet extractor 3 1/8 in. (7.9 cm); L. of touch hole cleaner 3 3/16 in. (8.1 cm); Cal.61 in. (15.5 mm); Wt. of gun 6 lbs. 15 oz. (3150 g); Wt. of double barrel 3 lbs. 8 oz. (1600 g); Wt. of percussion locks 5 oz. (150 g); Wt. of bullet pouch 2.5 oz. (71 g); Wt. of priming flask 4.6 oz. (131 g); Wt. of bul