5″ Ultra Lightweight Thin M-LOK Free Floating Handguard With Monolithic Top Rail (Flat Dark Earth)

Description

Engineered for the AR-15 platform, this 5″ ultra lightweight thin M-LOK free floating handguard features Monolithic Top Rail for stable optic mounting. The T6 aluminum body is machined to reduce weight, with an internal diameter of 1.34″ to clear standard barrel profiles. Top Rail system slides over the included proprietary barrel nut and secures against the receiver with six screws, ensuring a tight fit that stabilizes Top Rail interface.

Each unit includes a proprietary barrel nut, simplifying installation by eliminating the need for separate hardware. The total weight, including the barrel nut, is just 6.2 oz, providing a balanced profile for builders prioritizing reduced swing weight. The exterior is finished in Cerakote Flat Dark Earth, offering durable corrosion resistance and a low-visibility profile suitable for tactical configurations.

Constructed from Aluminum with a solid pattern, this handguard supports Thin M-LOK mounting system for modular accessory attachment. The monolithic rail design ensures the top rail remains parallel to the bore, maintaining consistent zero for attached optics. This component is manufactured in the United States, adhering to strict quality control standards for fit and finish.