These forearms offer significant weight savings over our standard Solid 4 Rail Forearms. Features include: Mounting
points for our Swiveling Sling Studs (YHM-9469)
, Mil. Spec. Picatinny
rails, they accept our Forearm End Caps
, and they utilize our anti-rotation screws. The barrel nut and forearm
tube are made of aircraft quality aluminum and hardcoat anodized to Mil.
Specs. The jam nut and anti-rotation screws are made from steel and plated a matte black to