The M134 GAU-17 “Vulcan” cannon is a six-barreled, air cooled, medium machine gun used primarily as a fire suppression weapon in aircraft for the U.S. military. The so-called “Gatling ...

When, in 1861, Dr Richard Gatling patented the Gatling gun – one of the first reliable hand-cranked machine-guns – his ... Regiment was number three in a Vickers gun team which was attached ...