The Wilson Combat AR-10 M-LOK Handguard (brand part no. TR-MLOK-AR10-12) is a 12.6-inch free-floating rail built on five-axis CNC machines from 6005A-T5 aircraft aluminum, engineered to be among the lightest and strongest compact rail systems available for the AR-10 platform. Its smooth mil-spec hard anodized finish resists wear without adding bulk, and the mounting system is built not to sacrifice strength or accuracy for a slimmer profile. An oversized, nitrocarburized 4130 steel barrel attachment nut reduces heat transfer into the handguard, while the ergonomic exterior shape gives a sleek, non-abrasive grip surface for dynamic shooting positions.

Key Specifications

• Measures 12.6 inches in length.
• Machined from 6005A-T5 aircraft aluminum.
• Cut on five-axis CNC equipment for precise tolerances.
• Finished in black hard coat anodizing to mil-spec standards.
• M-LOK mounting slots for accessories.
• Free-floating design isolates the barrel for consistent accuracy.
• Oversized nitrocarburized 4130 steel barrel attachment nut reduces heat transfer.
• Ergonomic, non-abrasive exterior profile for dynamic shooting positions.

Frequently Asked Questions

What platform does this fit? The AR-10.

What mounting slots does it use? M-LOK, for direct attachment of compatible accessories.

Why does the barrel nut matter? Wilson Combat’s oversized nitrocarburized steel barrel nut reduces heat transfer into the handguard during sustained fire.

Buy the Wilson Combat AR-10 M-LOK Handguard, 12.6in

Build a lighter, stronger free-float rail onto your AR-10. Order the Wilson Combat handguard from our AR handguards selection at our Lubbock, Texas gun shop for fast, direct shipping.