Montigny mitrailleuse
The Montigny mitrailleuse was an early type of crank-operated machine-gun developed by the Belgian gun works of Joseph Montigny between 1859 and 1870. It was an improved version of the "Mitrailleuse", () invented by Belgian Captain Fafschamps in 1851 which was a fixed 50-barrelled volley gun.
Mitrailleuse
Most variants of the mitrailleuse were mounted on an artillery-style carriage. This made them heavy and cumbersome to handle on the battlefield, with gun and carriage weighing up to 900 kg (2,000 lb).