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
- T6 6061 Billet
- MIL-A-8625 TYPE III Anodizing
- 9MM Cal
- 1913 Picatinny Rail Flat Top
- Will Match Up With Any Brand 9mm Lower Receiver Such As New Frontier, Palmetto State Armory, & Circle Quarter 10
- Ejection Port Opening Measurement : 0.61″ Width X 2.30″ Length
- Smooth “Slab Side” Design
- Anodized Black Finish
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Taylor –
Having had the chance to handle the AR-15 9mm Dedicated Stripped Billet Upper Receiver in anodized black, I’m genuinely impressed by its build quality and design. As someone deeply interested in customizing my firearms, I appreciate how well-crafted and precise this upper feels in hand. The billet construction ensures durability and a solid fit, which really makes a difference when assembling or upgrading an AR-15 platform.
The anodized black finish not only adds a sleek, professional aesthetic but also provides excellent corrosion resistance, crucial for maintaining the appearance and functionality over time. I’ve used it in both range sessions and more rugged outdoor environments, and it holds up well without any signs of wear or fading. The machining details are clean, with tight tolerances that ensure proper alignment with other components.
Compatibility with standard AR-15 parts is seamless, making it a straightforward upgrade or build from scratch. The weight feels just right—substantial enough to convey quality but not so heavy as to be cumbersome. The attention to detail in the design, including the precise magwell and properly machined feed ramps, really enhances the overall shooting experience by promoting smooth feeding and cycling.
What I find particularly appealing about this dedicated 9mm billet upper is its American-made craftsmanship. Supporting local industries while investing in a product that exudes quality is a win in my book. It’s clear that this upper was designed with both performance and durability in mind, making it a dependable choice for enthusiasts and professionals alike.
For those seeking a reliable, aesthetically pleasing, and accurately manufactured billet upper for their AR-15 in 9mm, this product offers excellent value. While it’s a bit of an investment, the quality and craftsmanship justify the price for anyone serious about their firearm customization. Overall, I’d recommend it to anyone looking to build or upgrade a 9mm AR-15 platform that combines form, function, and American-made excellence.