Patriot M4 56mm Barrel Tip

The Patriot M4 external barrel has internal thread, not the external thread like a standard outer barrel. This Airsoft3D adapter replaces the existing barrel tip to preserve the silencer fat can. This adapter is compatible with the following airsoft equipment: - APS Mini Patriot M4 - Black Ops Full Metal M4 Cobra - Evike Custom G&G Full Metal M4 Patriot - Matrix APS Patriot Free Float Conversion Kit The barrel tip is unthreaded, allowing self cutting of the thread when screwed onto the external barrel and when screwed into the muzzle device. Therefore, you can use it on positive or negative 14mm threads. The 3mm version covers the 175mm inner barrel that came with the Patriot M4. Use our longer barrel tips to cover longer inner barrels: - 26mm barrel tip for 200mm inner barrel; - 34mm barrel tip for 208mm inner barrel; - 56mm barrel tip for 230mm inner barrel; Airsoft3D can make custom length of this barrel tip for your need. Contact us for more details Airsoft equipment used for illustration of this barrel adapter are not included. WARNING: This barrel adapter is designed for airsoft guns. It is NOT suitable for real firearms.