Upgrade your Mossberg shotgun with the durable and sleek Mossberg Barrel Heat Shield Kit in Marinecoat finish. Specifically crafted for 12GA 500 590 or Maverick models with plain barrels this heat shield combines functionality and style. Built with glass-filled nylon and aluminum it offers excellent heat resistance and long-lasting performance. Not compatible with vent rib 590 7-shot with +1 extension Shockwave 590a1 590m breacher barrels or ghost ring sight barrels. Achieve a polished tactical look while protecting your hands from heat during extended shooting sessions.