In the introduction of firearms from the late Center Ages, tries have been produced to structure a weapon that might hearth more than one shot with no reloading, usually by a cluster or row of barrels fired in sequence. In 1718 James Puckle in London patented a machine gun https://shootamachinegun85184.therainblog.com/33289948/sig-spear-lt-things-to-know-before-you-buy