The Rise Armament RA-905 Handguard (brand part no. RA905075BLK) is a 7.50-inch, free-floating M-LOK handguard machined from 6061-T6 aluminum and finished in black anodize for AR-15 builds. Rise Armament tops the rail with a Picatinny section for optics or sights while keeping the rest of the profile slim so the shooting hand stays comfortable and controlled. It is a straightforward slip-on upgrade for anyone looking to shed weight and add real M-LOK accessory space to a carbine or SBR-length build.

Key Specifications

• Machined from 6061-T6 aluminum for a lightweight, durable rail.
• Finished in black anodize for a wear-resistant, corrosion-resistant surface.
• Measures 7.50 inches overall length.
• M-LOK attachment slots along the full length for accessories.
• Top Picatinny rail for mounting optics or back-up sights.
• Six quick-disconnect sling mounting points spanning 360 degrees around the rail.
• Free-floating, slip-on design that helps improve accuracy.
• Slim center profile for a comfortable, controlled grip.

Frequently Asked Questions

What length is this handguard? 7.50 inches overall.

What accessory system does it use? M-LOK along the full length, with a Picatinny top rail.

How many QD sling points does it have? Six, positioned around the full 360 degrees of the handguard.

Buy the Rise Armament RA-905 Handguard

Shed weight and add real M-LOK real estate to your AR-15 with a free-floating 7.50-inch handguard. Order it from our AR handguards selection at our Lubbock, Texas gun shop, and it will ship as soon as it’s available.