Brand : Top How

Material : Real 3K Twill Weave Carbon Fiber & Metal Components

Compatible with : GHK M4 GBB Series

Weight : Approx. 110g

Length : 16 Inch

System :This premium 16-inch outer barrel utilizes authentic 3K twill weave carbon fiber to drastically reduce front-end weight while maintaining exceptional structural rigidity. Designed specifically for the GHK M4 GBB platform, its matte finish provides a sleek, modern look while mitigating rifle sag and improving overall weapon maneuverability