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.
- Mil-Spec Buffer Tube Kit Gen 2 Tube Design With Notch Cut Out For Buffer Detent To Engage
- T6 Aluminum
- Anodized Black Finish
- Six Position Buffer Tube
- End Plate, Castle Nut, 3 oz CAR Buffer, & Upgraded Chrome Silicon Spring
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The AR-15 Mil-Spec Buffer Tube Set (Gen 2) in Anodized Black truly strikes the perfect balance between durability and sleek design. From the moment I held it in my hands, it was clear that this set is built with quality craftsmanship, matching the high standards expected from American-made firearms accessories. The anodized black finish is not only visually sharp but also highly resistant to scratches and wear, ensuring it maintains its appearance over time even through rough use at the range or in the field.
What stood out most is the solid construction and the smoothness of the buffer tube’s finish — no rough edges or machining marks, which sometimes happen with less reputable components. The Mil-Spec compatibility makes it a versatile upgrade, fitting seamlessly onto a wide range of AR platforms with minimal fuss. It’s also lightweight yet robust, which helps keep the overall weight of your build manageable without sacrificing strength.
For anyone assembling or upgrading a firearm, the ease of installation with this buffer tube set is a real plus. The threading and fitment are spot-on, allowing for a secure connection that feels just right when securing the stock. Plus, it’s clear that this product was designed with longevity in mind— I’ve tested it with quick field strips and ranging drills, and it continues to perform flawlessly.
Value-wise, this set offers a lot more than what you might pay for cheaper alternatives. It’s a reliable component that can handle everyday shooting sessions or even more intense training, making it a smart investment for both hobbyists and seasoned enthusiasts. Knowing it’s made in the USA also adds peace of mind, supporting local manufacturing and ensuring quality control.
If you’re looking to boost your AR-15’s performance and reliability with a top-tier, American-made buffer tube set, the Gen 2 version in anodized black is definitely worth considering. It delivers excellent value, impressive build quality, and a clean, professional look. Highly recommended for anyone serious about their firearm customization and durability.