YHM Diamond Series Free Float Carbine Quad Rail
This unique forearm features diamond shaped heat vents, an extended top rail for gap-free installation, "T" marked rails to mark accessory locations, and utilize anti-rotation screws for a secure installation. The forearm and barrel nut are made of 6061-T6 aluminum and hardcoated to military specifications. The jam nut and anti-rotation screws are steel and plated with a matte black finish to match.
Features and Specifications:
Manufacturer Number: YHM-9630-DX
Forearm and barrel nut are made of Mil-Spec hardcoated, 6061-T6 aluminum
Jam nut and anti-rotation screws are steel and plated with a matte black finish
Overall Length 7.2"
One jam nut
One barrel nut
Two anti-rotation screws
One forearm tube.
Does Not Include End Cap.