Grey Ghost Precision AR-10 15-inch M-LOK Handguard, Olive Drab

The Grey Ghost Precision AR-10 15-inch M-LOK Handguard (brand part no. GGP30815HGOD) is the same handguard design that ships standard on GGP’s MKII rifles, now available separately for builders and in an olive drab finish. It is extruded from 6061-T6 aircraft-grade aluminum and finished with a true black Type III Class 2 hardcoat anodizing before the olive drab exterior coating is applied for durability. A 1.380-inch inside diameter mates to a non-proprietary barrel nut that requires no timing, so installation is as simple as torquing the barrel nut to 65 ft-lbs and sliding the handguard into place. Left and right index tabs keep the handguard from twisting in use, and two fastening screws lock it securely around the barrel nut.

Key Specifications

• Extruded from 6061-T6 aircraft-grade aluminum for a strong, lightweight handguard.
• Finished in olive drab over a true black Type III Class 2 hardcoat anodizing.
• 15-inch length provides extended rail space for lights, grips, and optics.
• 1.380-inch inside diameter clears most AR-10 pattern gas blocks and barrel profiles.
• Uses a non-proprietary barrel nut that requires no timing during installation.
• Barrel nut torque spec of 65 ft-lbs is called out for proper installation.
• Left and right index tabs prevent the handguard from twisting under use.
• Secures with two fastening screws torqued to approximately 35 in-lbs.

Frequently Asked Questions

Does this use a proprietary barrel nut? No, it uses a non-proprietary barrel nut that does not require timing.

What length options does this handguard come in? This listing is the 15-inch length; GGP also offers an 18-inch version.

What keeps the handguard from twisting? Left and right side index tabs anchor it against the upper receiver.

Buy the Grey Ghost Precision AR-10 15-inch M-LOK Handguard

Give your AR-10 build the same handguard GGP runs on its own MKII rifles. Order this Grey Ghost Precision handguard from our AR-10 handguard selection, and our Lubbock, Texas team will get it ready to ship as soon as it’s available.