The Gatling Gun was a massive machine gun first sold in October of 1861. It consisted of 6 barrels which revolved around a central shaft and was operated by a crank. Cartridges were fed to the gun by gravity through a hopper mounted on the top of the gun. Six cam-operated bolts alternately wedged, fired and dropped the bullets, which were contained in steel chambers. Gatling used the six barrels to partially cool the gun during firing. Since the gun was capable of firing 600 rounds per minute, each barrel fired 100 rounds per minute
The Gatling Gun was a massive machine gun first sold in October of 1861. It consisted of 6 barrels which revolved around a central shaft and was operated by a crank. Cartridges were fed to the gun by gravity through a hopper mounted on the top of the gun. Six cam-operated bolts alternately wedged, fired and dropped the bullets, which were contained in steel chambers. Gatling used the six barrels to partially cool the gun during firing. Since the gun was capable of firing 600 rounds per minute, each barrel fired 100 rounds per minute