Model 1829 T bis percussion snap hook, new construction. Round barrel with thunderbolt and frog, dated 1860, hallmarked. Breechblock stamped "1829 T Bis". Lock engraved "Mre Impale de Châtellerault" and round-bodied hammer. Punch-marked brass fittings, with "1" numbered buttplate. Walnut stock with "MI" stamp, dated 1860. Iron ramrod. Rod, barrel and frame with the same serial number. Overall length: 98 cm A.B.E.