The Five Best US Machine Guns Ever Produced: The United States military has produced some incredible machine guns throughout history, but worldwide, the machine gun has changed warfare forever.

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** "Hitler’s Buzz Saw:" the MG42 ...

While it is generally illegal to possess a machine gun, a federal report shows thousands are possessed legally. A report from the Bureau of Alcohol, Tobacco, Firearms and Explosives shows that as of ...