Ohhunt Suppressor-ready Handguards Design for Extreme Weight Savings Without Sacrificing Strength, Provide a Tight Fit, Solid Grip. It has a large enough Diameter (ID 1.8") to fit suppressors and most muzzle devices. Its unique, oversized shield shape vented design makes your AR-15 one-of-a-kind.

AR-15 Suppressor-ready Handguard:

1. Suppressor-ready: The larger diameter(1.8") of the handguard will allow mounting on a bigger part like a silencer, fits most muzzle devices and suppressors.
2. 7075-T6 Aluminum: Both the handguard and the barrel are made of 7075-T6 aluminum alloy, it minimizes weight while provides Greater Tensile Strength, Shear Strength, and Brinell hardness. 
3. Type III Hard Anodizing:  Type III hard anodizing provides additional protection that effectively prevents scratches and surface defects.
4. Ultra-Light Design: This handguard is significantly lighter than traditional models. Its unique oversized shield-shaped vented design reduces weight while enhancing comfort, and providing greater heat dissipation for both the handguard and the barrel.
5. Detachable Picatinny Rails: The bottom of the rail is contoured to fit the curved surface of the handguard and can be directly bolted to it(3, 6, 9, 12 o'clock). The removable design allows you to add or remove modules as needed to mount lighting devices, laser sights, and grips, enabling you to optimize the weight and accessory layout at any time.  Order more Detachable Picatinny Rails, please click here

Parameters：

• Type: AR-15 Handguard.
• Key Features: Large ID 1.8", Suppressor-ready Handguard, Ultra-Light.
• Weight(Includes barrel nut): 180g(7")/226g(10")/251g(12")/286g(15")
• Barrel Nut Weight: 86g.
• Picatinny Rail Weight: 16g.
• Finishes: Type III hard anodizing.
• Material(Handguard): 7075-T6 Aluminum.
• Material(Barrel Nut): 7075-T6 Aluminum.
• Inside Width: 1.81 Inches.
• Outside Width: 2.05 Inches.
• Barrel Nut Threads:  American Thread 1-1/4-18UNC
• Barrel Nut Inside Width: 1" at its narrowest point
• Pieces: 1.
• Manufacturer: ohhunt
• OEM & ODM: Yes

Package includes:

• 1 x handguard 
• 1 x Barrel Nut
• 6 x 0.01mm Timing Shims
• 1 x T15 Wrench
  
• 10 x M4*11 Screws
• 2 x Picatinny Rails + Screws (Optional)
  

Note: Professional installation tools are required. If you do not have suitable tools, please order a Armorer's Wrench here.

Installation Tips: 

• * Do not overtighten the barrel nut, as this may damage it. If the barrel nut still does not align with the gas tube after tightening, we recommend using a shim to rotate the barrel nut slightly so that the aligns with the upper receiver’s gas port.