The Trinity Force KeyMod 45° Mount is designed as a low profile and lightweight mount for weapon lights and laser aiming solutions. The mount brings weapon attachments closer to the main body of the gun and decreases overall size. For your safety, Trinity Force recommends this part be installed by a competent, qualified gunsmith/installer with an understanding of the weapon platform that the part is being installed on. Always make sure the firearm is unloaded and pointed in a safe direction when working.