Rare martially inspected brass Mould, stamped “WAT” for Colt 2nd Model Dragoon percussion revolver. Untouched .44 brass bow leg mould with iron sprue cutter, for the Colt 2nd Model Dragoon percussion revolvers. Bow leg mould, stamped “COLT’S / PATENT” with an apostrophe, on the top face of the “in the white” sprue-cutter, close to the hinge. It is stamped “WAT ” on the side of the right leg and an inspectors letter “C” or “G” is stamped on the front face of the right leg and an inspectors initial “G” on the sprue-cutter. The two cavities, are for a round ball, nearest the hinge pin and a pointed conical with a heel base and a narrow grease groove. The groove helps facilitate loading into the cylinder chamber. The locating pin is on the right leg. This mould is correct for .44 calibre Colt 2nd Model Dragoon percussion revolvers.