Obsidian Supernova

This pump action firearm is a masterwork of impossible smithing, constructed almost entirely from razor-sharp, weapons-grade obsidian. The surface is polished to a mirror-like sheen that reflects light as deep violet hues, while the interior mechanism hums with the trapped heat of a dying star. Instead of metal, the magazine tube and barrel are forged from reinforced volcanic glass that never chips or cracks. The pump handle is wrapped in red dragon leather for grip, and the receiver is etched with glowing runes of combustion and pressure.