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.
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- US Made
- T6 Aluminum Body
- Total Weight Including Barrel Nut Is 14.8 oz
- Internal Diameter: 1.48″
- Heavy Duty
- .308 Caliber
- Ultra Lightweight
- M-LOK System
- 16.5″ Length
- Anodized Black Finish
- DPMS Low Profile Spec
- Proprietary Barrel Nut Included
- Rail Slides Over Barrel Nut, And Is Locked Up Against Receiver With 6 Screws
- Tight Fit Up Against Receiver, Which Allows For A Monolithic Top Rail
Lucas –
The 16.5″ Ultra Lightweight Thin M-LOK Free Floating Handguard with Monolithic Top Rail in .308 caliber is a standout piece for any serious shooter looking to upgrade their build. The quality of this handguard is immediately apparent; it’s crafted from high-grade aluminum, giving it a sturdy yet remarkably lightweight feel that doesn’t add unnecessary bulk to your rifle. The anodized black finish not only enhances durability but also provides a sleek, professional look that complements any firearm.
One of the key features that caught my attention is the thin profile, which makes managing heat and handling the rifle much more comfortable during extended shooting sessions. The M-LOK slots are precisely machined, allowing for versatile attachment of accessories like grips, lights, or bipods without sacrificing strength or stability. The monolithic top rail is a huge plus—it provides a seamless, solid mounting platform that maintains perfect alignment for your sights or optics, ensuring better accuracy.
The free-floating design really improves accuracy potential, as it doesn’t contact the barrel and minimizes any external effects on barrel vibrations. Installation was straightforward, thanks to well-machined locking sections that securely clamp onto the barrel nut. It feels robust, and I have confidence in its durability even under rigorous use.
What surprised me most was the weight reduction without compromising rigidity or strength—an essential factor for extended field use or competitions. Plus, it’s made here in the USA, emphasizing quality craftsmanship and supporting domestic manufacturing. This handguard offers excellent value considering its features, especially for those wanting a lightweight, reliable upgrade for their .308 builds.
Overall, if you’re building or upgrading an AR-10 or .308 platform and need a high-quality, lightweight, and functional handguard, this product is worth considering. It combines durability, ease of mounting accessories, and precision in a sleek design, making it a smart choice for both tactical and recreational shooters. While it’s a bit on the premium side, the performance and craftsmanship justify the investment. Highly recommended for anyone looking to enhance their rifle’s look and functionality with a trusted American-made accessory.