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
- MIL-A-8625 Type III Anodizing
- Slim Profile Shell Deflector
- .223 / 5.56 Cal
- Manufactured From Solid Block Of Billet Aluminum
- Will Match Up With Any Brand Lower Receiver
- T6 6061 Billet
- M4 Feed Ramp
- Accepts Mil-Spec Ejection Port Door Kit And Forward Assist Kit (Both Are Included)
Perrie –
The AR-15 Billet Upper Receiver With Forward Assist & Ejection Door Assembly from GuntecUSA truly stands out in the world of firearm accessories. Handling this piece, you immediately notice the exceptional quality craftsmanship that’s evident from the solid billet construction. It feels hefty and durable, reassuring you of its longevity even after extensive use. The precision milling is clean, with tight tolerances ensuring an effortless fit with compatible components, making assembly smooth and frustration-free.
Design-wise, this upper receiver offers a sleek, modern look that complements a range of builds. The matte finish not only looks great but also adds to its corrosion resistance, which is critical for those who frequently shoot outdoors or want a low-maintenance piece. The forward assist and ejection door assembly integrate seamlessly, functioning flawlessly during testing. It’s reassuring to see that all moving parts operate smoothly without any wobble or imperfections, highlighting the attention to detail from American craftsmanship.
What’s particularly impressive is the value this offers. Many billet uppers tend to come with a higher price tag, but this one strikes a good balance between quality and affordability. It’s a fantastic upgrade or foundational piece for anyone building or upgrading an AR-15 platform. The compatibility with standard AR-15 parts means you won’t need to worry about fitting issues, making it a versatile choice for a variety of builds.
Overall, the AR-15 Billet Upper Receiver with Forward Assist & Ejection Door Assembly from GuntecUSA surpasses expectations. It’s a solid investment for enthusiasts and professional shooters who want reliable, high-quality components built here in the USA. Whether you’re customizing your build or replacing an old upper, this product offers excellent performance, attractive design, and lasting durability. A highly recommended choice for anyone serious about their firearm customization and quality.
Kobi –
The AR-15 Billet Upper Receiver With Forward Assist & Ejection Door Assembly from GuntecUSA truly stands out in the world of firearm accessories. Handling this piece, you immediately notice the exceptional quality craftsmanship that’s evident from the solid billet construction. It feels hefty and durable, reassuring you of its longevity even after extensive use. The precision milling is clean, with tight tolerances ensuring an effortless fit with compatible components, making assembly smooth and frustration-free.
Design-wise, this upper receiver offers a sleek, modern look that complements a range of builds. The matte finish not only looks great but also adds to its corrosion resistance, which is critical for those who frequently shoot outdoors or want a low-maintenance piece. The forward assist and ejection door assembly integrate seamlessly, functioning flawlessly during testing. It’s reassuring to see that all moving parts operate smoothly without any wobble or imperfections, highlighting the attention to detail from American craftsmanship.
What’s particularly impressive is the value this offers. Many billet uppers tend to come with a higher price tag, but this one strikes a good balance between quality and affordability. It’s a fantastic upgrade or foundational piece for anyone building or upgrading an AR-15 platform. The compatibility with standard AR-15 parts means you won’t need to worry about fitting issues, making it a versatile choice for a variety of builds.
Overall, the AR-15 Billet Upper Receiver with Forward Assist & Ejection Door Assembly from GuntecUSA surpasses expectations. It’s a solid investment for enthusiasts and professional shooters who want reliable, high-quality components built here in the USA. Whether you’re customizing your build or replacing an old upper, this product offers excellent performance, attractive design, and lasting durability. A highly recommended choice for anyone serious about their firearm customization and quality.