JBU JB39 CQB FIRSH Olympic Arms Trademark Conversion Kit for MIL4 Airsoft AEG

الوصف

Our take:�� This free-float rail kit comes with everything you need to convert your standard M4 rifle into an ultra-lightweight CQB AEG, including a replica of the highly sought-after Free-float Integrated Rail System Handguard (FIRSH).� The included FIRSH handguard is licensed under Olympic Arms and is CNC machined from lightweight aluminum.� With over 28 inches of rail space, you can easily attach a wide variety of external accessories, including vertical grips, tactical flashlights and laser units.� The free-float quad rail is much more studier than standard M4 rail systems, eliminating any sign of wobble.� This conversion kit also comes with a CQB outer barrel that will fit standard M4s and a tight bore barrel with an internal diameter of 6.03mm, providing improved accuracy and increased FPS.Additionally, the FIRSH conversion kit includes a 9-inch barrel extension, crafted out of durable aluminum.� All necessary components for installation are included, such as a CNC machined barrel nut, tightening tool, tension bolts and Allen wrench.� This is the perfect addition to your standard M4 AEG, providing a modern look and modular capabilities.� The JBU Free-Floating Integrated Rail System Handguard Conversion Kit should be compatible with most metal gearbox M4 AEGs, with no modification required. Professional installation is recommended for anyone unfamiliar with installing a new rail interface system.Features:- Full metal construction- CNC-machined FIRSH handguard (7.125� in.)- Fits most full metal M4 style AEGs- 28 inches of rail space- Tight bore barrel, with 6.03mm diameter- CQB outer barrel- 9-inch barrel extension-Olympic Arms logo engravingPackage includes:� Free float