Firing 3000 rounds per min this weapon allows for maximum destruction and is the ultimate machine gun. First used in the Vietnam war the M134 Minigun continues to serve our country to this day. A machine gun is a fully automatic mounted or portable firearm, usually designed to fire bullets in quick succession from an ammunition belt or magazine, typically at a rate of several hundred rounds per minute. Machine guns are generally categorized as submachine guns, machine guns . FN Herstal integrates its well-known .50 cal FN® M3P machine gun in a range of fixed-forward firing pods. Fitted with standard lugs, the pods can be carried by helicopters and subsonic aircraft equipped with 14'' NATO standard suspension masts. Depending on configuration, they come with 250 . All encompassing machine gun range in Orlando, Florida. Machine Gun America has the best selection of guns, activities and awesome group deals in the area Machine gun: Machine gun, automatic weapon of small calibre that is capable of sustained rapid fire.