The Bravo Company BCM Gunfighter QRF is a 10" free-float quad rail handguard for the AR-15. All four faces carry full-length Picatinny rail, giving you continuous mounting space on the top, bottom, left and right for optics, lights, lasers and grips.
Because it free-floats, the handguard never touches the barrel. Pressure from a sling, bipod or barricade does not push on the barrel, which helps keep point of impact consistent. The 10" length leaves room for a light and a vertical grip ahead of the magazine well.
Features:
Built for AR-15 rifles chambered in 5.56. This is a quad-rail handguard and uses Picatinny throughout rather than KeyMod or M-LOK. Rail covers are recommended if you run it without accessories, since a full quad rail can be hard on the hands.
Installation: the handguard mounts with its own steel barrel nut, so the factory nut and delta ring must come off. Check your gas block profile for clearance, and torque the barrel nut to spec with an armorer's wrench. Have a qualified gunsmith install it if you do not have the tools.