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
- Includes Mil-Spec Charging Handle, Mil-Spec Ejection Port Door Kit And Forward Assist Kit
Rae john –
Having recently added the AR-15 Billet Upper Receiver Complete With Charging Handle, Forward Assist & Ejection Door Assembly to my collection, I can honestly say it’s a top-tier piece. The craftsmanship is immediately noticeable—the billet construction feels incredibly sturdy and precise, giving an overall impression of quality that should withstand years of use. The finish is smooth and consistent, with no rough edges or machining marks, which speaks to the attention to detail behind its manufacturing.
Design-wise, it balances aesthetics with functionality perfectly. The sleek lines and clean machining make it look modern and professional, fitting seamlessly onto my build without any fuss. The included charging handle and ejection door assembly are well-matched in terms of fit and finish, ensuring smooth operation every time. The forward assist functions crisply, and the ejection port operates smoothly, contributing to reliable cycling under various conditions.
What really appeals to me is the value this assembly offers. Buying a complete upper with these critical components pre-installed saves time and ensures compatibility, which can sometimes be a headache when assembling from different parts. The fact it’s American-made adds peace of mind, knowing you’re supporting local manufacturing and getting quality you can trust.
Installation was straightforward, thanks to the precise machining and the included hardware. It’s evident that this upper is built with careful attention to detail, aiming for both performance and durability. I also appreciate that it’s designed to be compatible with a variety of setups and accessories, making it versatile enough for different shooting styles or customization.
Overall, this AR-15 Billet Upper Receiver set is a solid choice for anyone serious about building or upgrading their rifle. It offers excellent build quality, reliable operation, and a clean, professional appearance. While it might be a bit more premium priced than some mil-spec options, the quality and craftsmanship justify that premium. For those looking to enhance their AR-15 with a premium, American-made component, I’d definitely recommend giving this a look. It’s a well-made, reliable part that adds both function and style to your firearm.
Lee –
Having recently added the AR-15 Billet Upper Receiver Complete With Charging Handle, Forward Assist & Ejection Door Assembly to my collection, I can honestly say it’s a top-tier piece. The craftsmanship is immediately noticeable—the billet construction feels incredibly sturdy and precise, giving an overall impression of quality that should withstand years of use. The finish is smooth and consistent, with no rough edges or machining marks, which speaks to the attention to detail behind its manufacturing.
Design-wise, it balances aesthetics with functionality perfectly. The sleek lines and clean machining make it look modern and professional, fitting seamlessly onto my build without any fuss. The included charging handle and ejection door assembly are well-matched in terms of fit and finish, ensuring smooth operation every time. The forward assist functions crisply, and the ejection port operates smoothly, contributing to reliable cycling under various conditions.
What really appeals to me is the value this assembly offers. Buying a complete upper with these critical components pre-installed saves time and ensures compatibility, which can sometimes be a headache when assembling from different parts. The fact it’s American-made adds peace of mind, knowing you’re supporting local manufacturing and getting quality you can trust.
Installation was straightforward, thanks to the precise machining and the included hardware. It’s evident that this upper is built with careful attention to detail, aiming for both performance and durability. I also appreciate that it’s designed to be compatible with a variety of setups and accessories, making it versatile enough for different shooting styles or customization.
Overall, this AR-15 Billet Upper Receiver set is a solid choice for anyone serious about building or upgrading their rifle. It offers excellent build quality, reliable operation, and a clean, professional appearance. While it might be a bit more premium priced than some mil-spec options, the quality and craftsmanship justify that premium. For those looking to enhance their AR-15 with a premium, American-made component, I’d definitely recommend giving this a look. It’s a well-made, reliable part that adds both function and style to your firearm.