Maximum Accessory Mounting Versatility With Minimal Weight

Free-float, quad-rail handguard provides maximum accessory-mounting versatility while keeping additional weight to a minimum—perfect for a lightweight, fast-pointing tactical rifle or carbine. The Lite Rail system provides a continuous, uninterrupted upper rail platform, plus three additional rails for tactical lighting, laser, or grip accessories. Machined from lightweight aluminum; completely replaces the standard barrel nut with an exclusive Bolt-Up System that improves strength and rigidity, while significantly reducing weight. 12.0 – For users who require a light and rugged rifle and desire a tactical upgrade with long-range capability. 12.0 FSP – Features a precision cut-out opening in the top rail to accommodate the front sight post and gas block. 12.0 FSPM – Provides an opening in the top rail for the front sight post and gas block of a mid-length AR15 gas system. 10.0 – Works with a low-profile gas block on either a carbine or mid-length gas system. 9.5 FSP – Provides extra rail space along sides and bottom with a cut in the top rail for the front sight post and gas block to fit a rifle with a carbine-length gas system. 9.0 – Ideal for rifles with mid-length gas systems where size and weight are mission-critical attributes. 7.0 – Fits carbine-length gas systems; perfect for short barreled rifles. 4.0 – For use on a 7.5" barrel with an Adams Arms or Spikes Tactical pistol-length gas piston system.

Installation of all models requires use of proprietary Barrel Nut Wrench available separately.