Subgun Smackdown: SIG MPX vs. Zenith Z-5 MP5
The submachine gun was birthed in the blood and filth of World War I as a compact combat tool optimized for trench clearing. Typical infantry rifles were cumbersome bolt-action monsters that could reach out past a kilometer and serve double duty as a proper pike with a bayonet attached. But when the engagement distance was close enough to smell what your opponent had for breakfast that morning, something handier and faster was needed.