Feel the steel with this custom LEGO gun. The Steel Destruction is a massive, futuristic and frankly quite terrifying rocket propelled gun. And it's likely, if you own this one, that you've been posing your minifigures with it backwards. The gun actually rests over the shoulder of the minifigure with what looks like the barrel of the gun jutting out behind the minifig. But once you add an RPG to the actual front of the Steel Destruction, it becomes clear: this is a death machine. Just make sure you blow up your enemies and not yourself!