The M134 Minigun is a marvel of mechanical engineering and raw firepower. Capable of firing up to 6,000 rounds per minute, it overwhelms targets with a relentless storm of lead. Originally developed ...

For the sake of brevity, we’ll mostly focus only on common and modern types of shotguns. A firearm’s action is the mechanism by which the gun loads shells into its breech. First, you need to know that ...