The M134 Minigun is an American rotary machinegun developed and manufactured by General Electric, a company better known for its home appliances. It is a scaled down version of the M61 Vulcan rotary autocannon in 7.62x51mm NATO, designed to be able to fit into helicopters and light vehicles. The Minigun was introduced in the Vietnam War and quickly gained a reputation amongst friendly and enemy troops for its unmatched firepower, being able to deliver a mind-numbing rate of fire of 2000-6000 RPM depending on the user's preferred setting.