The Carnage is a high-powered, futuristic shotgun with a sleek, angular design, featuring a matte black metal body accented with neon blue highlights. Its barrel is short and wide, with a series of heat vents along the sides, and the stock is collapsible for compact storage. The grip is wrapped in a textured, non-slip material, and the weapon emits a faint glow from its energy core, visible through a small, reinforced glass panel.