Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. Our goal is to distribute excellent quality, at an economical value.
- US Made
- AIR-LOK Series – Compression Lock Down Design
- Cerakote Flat Dark Earth Finish
- Tight Fit Up Against Receiver, Which Allows For A Monolithic Top Rail
- Machined QD Swivel Socket On Rear End Of Handguard (Right & Left Side)
- T6 Aluminum Body
- Proprietary Barrel Nut Included
- Total Weight Including Barrel Nut Is 9.7 oz!!
- Rail Slides Over Barrel Nut, And Is Compressed Down Against Receiver With 4 Screws
- 15″ Length
- Gen 2 Design
- M-LOK Slots On 4 Sides of Handguard (Top, Bottom, Left & Right Sides)
- Triangle / Diamond Skeletonized Cuts Throughout Handguard to Reduce Weight
- Heavy Duty
- Internal Diameter: 1.32″
 (Flat Dark Earth)){kind=link}
William –
The 15″ AIR-LOK Series M-LOK Compression Free Floating Handguard with Monolithic Top Rail (Gen 2) in Flat Dark Earth is a truly impressive upgrade for any AR platform enthusiast. From the moment it arrives, the craftsmanship and build quality are evident. The anodized finish in FDE looks both modern and rugged, perfectly suited for a tactical or mid-range build.
The design emphasizes durability and lightweight performance. Its monolithic top rail provides a seamless shooting platform that’s incredibly stable, making it easy to mount optics and accessories securely. The M-LOK attachment points are well-machined, offering a clean look with easy installation of lights, grips, or additional accessories, all while maintaining a low profile.
One of the standout features is the compression-free floating design. This creates a solid interface between the barrel and handguard, helping to improve accuracy and reduce heat transfer. It’s well-engineered to withstand rigorous shooting sessions without any wobble or slop. The handguard also feels comfortable in hand, with a smooth yet textured surface that enhances grip control during prolonged use.
Installation was straightforward, thanks to precisely machined parts and clear instructions. The lightweight profile helps balance the rifle without adding unnecessary bulk. It’s apparent that a lot of thought went into both form and function, making this a valued addition for those who want reliable performance without sacrificing aesthetics.
Price-wise, considering it’s an American-made product with high-end materials and craftsmanship, it offers excellent value. The build quality and attention to detail surpass many other options in the same category. Whether you’re building a defensive rifle or a precision tact shooter, this handguard’s versatility makes it a reliable choice.
Overall, the Gen 2 AIR-LOK series in Flat Dark Earth lives up to its reputation. It’s a sturdy, lightweight, and visually appealing accessory that enhances any AR build. For anyone looking to upgrade their firearm with a premium, American-made part, this handguard is definitely worth considering. It’s a fine balance of quality, design, and today’s shooting needs. Highly recommended for serious enthusiasts and tactical users alike.