9″ Ultra Lightweight Thin M-LOK System Free Floating Handguard With Monolithic Top Rail (Anodized Grey)

Engineered for the experienced AR-15 builder, this 9″ Ultra Lightweight Thin M-LOK System Free Floating Handguard features a T6 Aluminum body with a durable Anodized Grey finish. Manufactured in the United States of America, it provides a robust platform for accessory mounting without adding unnecessary bulk. The handguard weighs just 7.9 oz including the barrel nut, offering a significant weight reduction for builds where every ounce counts.

The design incorporates a proprietary barrel nut that slides under Thin M-LOK rail, which is then locked against the receiver with six screws. This configuration ensures a tight fit-up against the receiver, allowing for a secure monolithic top rail alignment. The internal diameter measures 1.34″, providing ample clearance for various barrel profiles and gas systems. The thin profile maximizes heat dissipation while maintaining structural integrity for heavy-duty use.

Key specifications include a 9″ mid-length configuration, ideal for standard AR-15 builds. Thin M-LOK System offers versatile attachment points for lights, lasers, and grips. The Anodized Grey finish provides corrosion resistance and a professional appearance. This handguard is designed to integrate seamlessly with existing AR-15 lower receivers and barrels, simplifying the build process for custom configurations.

Features such as the free-floating design ensure that the handguard does not contact the barrel, preserving accuracy potential. The monolithic top rail provides a stable platform for optics, reducing the need for additional risers or adapters. The six-screw locking mechanism distributes stress evenly, enhancing long-term reliability. This handguard is a critical component for builders seeking a lightweight, durable, and versatile upper receiver assembly.