M-LOK Handguard 15″ .308, NiB-X Nickel Boron

Unlike many handguards that simply have holes and slots cut in their extrusion, Every surface of the exterior is machined to ensure a uniform and flat surface. The 4140 steel barrel nut does not need to be indexed for gas tube clearance, and installs with a standard castle nut wrench.  No custom made tooling required.  Lifetime Guarantee

AR10 Hand Guard – 15″ MLOK

• Machined from 6061-T6 aluminum
• NiB-X coated for hardness and durability
• 4140 steel barrel nut
• Top rail length: 15.0 inches
• “DPMS High” rail height
• Weight with mounting hardware: 19 ounces
• MLOK mounting points at 3:00, 6:00, and 9:00
• Note: This handguard is designed to fit a DPMS style forged upper and our NiB-X Big Beast brand of upper receivers.  Fitment to any other brand may require hand filing of the anti-rotation tabs.