Revolver known as of boat with 24 blows calibre 12 mm with central percussion. Cylinder with honeycomb, hammer with great travel, tail of trigger in ring. Mounted on a bipod at the front, extended by a skeleton stock in drowning (posterior), with iron trimmings. B.E. About 1870-1880. Diameter of the barrel: 12 cm - Total length: 59,5 cm