The Carnage is a high-powered, futuristic shotgun with a sleek, angular design, featuring a matte black metal body accented with neon blue highlights that glow softly in low light. Its barrel is short and wide, with a series of heat vents along the sides to dissipate energy from rapid fire. The grip is ergonomically designed with a textured rubber surface for a firm hold, and the stock is collapsible for compact storage. The weapon's most distinctive feature is its digital ammo counter embedded in the side, displaying remaining shells in a vibrant blue holographic display.