The Madbull FSC 556 Flash hider is constructed from high strength aluminum and fits most airsoft guns with a 14mm clockwise thread on the barrel. Each Madbull flash hider features an engraved logo and trademarks. Primary Weapon FSC flash hiders are widely used by firearms industries.
Note: This flash hider / muzzle break is for decoration only. This product will not work on real firearms. By installing this, you may void the warranty on your airsoft gun.