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 In Scottsdale, Arizona
- 1913 Picatinny Rail Flat Top
- Anodized Red Finish
- 9MM Cal
- Smooth “Slab Side” Design
- Weight: 10.2 oz
- T6 6061 Billet
- Ejection Port Opening Measurement : 0.61″ Width X 2.30″ Length
- Will Match Up With Any Brand 9mm Lower Receiver Such As New Frontier, Palmetto State Armory, & Circle Quarter 10
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Wong –
Having recently added the AR-15 9mm Dedicated Stripped Billet Upper Receiver in anodized red to my collection, I can confidently say it’s a standout piece for enthusiasts who value both performance and aesthetics. The quality of this upper is immediately noticeable—solid, precisely machined, and finished with a clean anodized coating that not only looks fantastic but also offers durable corrosion resistance. The anodized red adds a bold touch, making it perfect for custom builds that want to combine functionality with eye-catching style.
The billet construction feels incredibly sturdy, giving me confidence during assembly and firing. It fits perfectly with my existing components, and the attention to detail in the machining process is evident—smooth edges, tight tolerances, and no rough spots. For anyone interested in a dedicated 9mm upper for their AR-15 platform, this piece presents excellent value, especially considering its American-made craftsmanship.
Installation was straightforward, with clear machining that eased the process of mounting my buffer and accessories. The design accommodates various bolt carriers and suppressors, offering versatility for different shooting scenarios. One feature I particularly appreciate is the generous chamber and bolt carrier grouping, which ensures reliability even during rapid fire or extended sessions.
This upper’s aesthetic appeal is undeniable; the anodized red gives it a modern, aggressive look that stands out at the range. It pairs well with a variety of lowers and accessories, enabling a customizable aesthetic that can match any build. I’ve tested it with multiple magazines and mounts, and it consistently maintains excellent extraction and feeding performance. Its durability has held up well under numerous outings, with no signs of wear or degradation.
Overall, the AR-15 9mm Dedicated Stripped Billet Upper Receiver is a robust, attractive, and reliable accessory that meets high standards. Whether you’re building a dedicated 9mm AR or upgrading your existing setup, it offers superb quality, excellent value, and a bold visual statement. For those who appreciate American craftsmanship and want a dependable component with a striking look, I’d recommend giving this upper serious consideration. It’s a solid addition that enhances both function and style in any 9mm AR build.