Va. Machine guns have been illegal in the U.S. for decades, but lately the place has found a different surge of weapons able to automatic fireplace. Small pieces of plastic or steel used to transform legal guns into selfmade machine guns are assisting to gas gun violence. (AP Picture/Alex Brandon) https://machguns.com/product/lot-1496-rock-island-armory-m60-machine-gun-class-iii-nfa/