These unique forearms feature diamond shaped heat vents, an extended top rail for gap-free installation, “T” marked rails to mark accessory locations, they accept our end caps, and utilize our anti-rotation screws for secure installation. The forearms and barrel nuts are made of 6061-T6 aluminum and hardcoated to military specifications. The jam nut and anti-rotation screws are steel and plated a matte black finish to match. Assemblies include: one jam nut, one barrel nut, two anti-rotation screws, and one forearm tube. Overall Length 9.675 Inches. Weight 15.9 oz.
Both a Midlength as well as a Specter length forearm will hide a Carbine length gas system built with our low profile gas block, YHM-9383 or YHM-9384. If you do not use our gas blocks, or you want more detailed specifications click here.