The KE Arms Carbon Fiber Handguard, one of the lightest & strongest 15 inch AR handguards on the market! Utilized on all new WWSD2020 rifles, the KE Arms Carbon Fiber Free Float Tube is an excellent option for a lightweight custom build. The 15 inch length combined with MLOK compatibility allows for a plenty of real estate for the mounting of lights, lasers, sights, grips, bipods, slings or other accessories. The tubes carbon fiber construction provides excellent strength and rigidity, while being extremely lightweight. The material also assists in keeping the forend cool. The aluminum barrel nut keeps weight down even further. Total Weight: 8.13 oz (0.23kg Mfg: Ke Arms