First Thoughts on the Faxon 10.5″ Complete Upper Receiver Group 9mm
Pistol caliber carbines, or PCCs, have exploded in popularity, offering a versatile and often more affordable alternative to traditional rifle platforms. The Faxon 10.5″ Complete Upper Receiver Group 9mm from Faxon Firearms aims to capitalize on this trend by providing a ready-to-go upper receiver assembly for your AR-style PCC build. This promises a blend of reliability, compatibility, and ease of installation, making it an appealing option for both experienced builders and newcomers alike.
My interest was piqued when I began exploring options for a compact, maneuverable 9mm build for home defense and range fun. I was specifically looking for a complete upper receiver to simplify the process and ensure compatibility. The Faxon name, known for their quality barrels, immediately drew me in.
Unboxing the Faxon 10.5″ Complete Upper Receiver Group 9mm, my initial impression was positive. The finish was clean and consistent, and the parts felt solid and well-assembled. The included Faxon handguard was a nice touch, offering ample space for accessories.
I was considering a similar complete upper from Palmetto State Armory and one from CMMG. I opted for the Faxon due to their reputation for barrel accuracy and the complete package that included the Gen 2 9mm bolt-carrier group. My first impressions were definitely leaning towards excitement. This looks like a solid foundation for a fun and functional build.
Real-World Testing: Putting Faxon 10.5″ Complete Upper Receiver Group 9mm to the Test
First Use Experience
My first range trip with the Faxon 10.5″ Complete Upper Receiver Group 9mm was at my local outdoor range, under relatively mild conditions. I paired it with a dedicated 9mm AR lower, loaded up some Glock magazines, and got to work. The upper ran flawlessly right out of the box with a variety of 9mm ammunition types and grain weights.
The only hiccup I experienced was a single failure to feed within the first 50 rounds, likely due to the lower receiver being brand new and still breaking in. Beyond that initial issue, it was smooth sailing. It proved easy to use and straightforward to zero.
Extended Use & Reliability
After several months and hundreds of rounds, the Faxon 10.5″ Complete Upper Receiver Group 9mm continues to impress. The finish is holding up well, with only minor wear marks on the charging handle area. Maintenance is a breeze, requiring only routine cleaning and lubrication.
Compared to some cheaper builds I’ve tinkered with in the past, the Faxon clearly outperforms in terms of reliability and accuracy. It truly feels like a high-quality piece of equipment that you can depend on. Its performance during extended use proved that it was worth the money.
Breaking Down the Features of Faxon 10.5″ Complete Upper Receiver Group 9mm
Specifications
The Faxon 10.5″ Complete Upper Receiver Group 9mm features a 10.5-inch Taper 9mm barrel, which provides a good balance of compactness and ballistic performance. The tapered profile helps reduce weight and improve heat dissipation.
It includes Faxon‘s Enhanced Forged Upper Receiver, ensuring a strong and reliable foundation. The forged construction provides superior strength compared to standard cast receivers.
The upper comes with either a 9-inch or 15-inch Faxon Aluminum Handguard (depending on the model). This provides ample space for mounting accessories like lights, lasers, and foregrips.
It also has an A2-style flash hider to reduce muzzle flash. This simple, yet effective device helps maintain your night vision.
The Faxon Gen 2 9mm bolt-carrier group (BCG) is specifically designed for pistol-caliber carbines. It is optimized for reliable cycling with 9mm ammunition.
Compatibility with both Colt and Glock® magazine lowers provides versatility in magazine selection. This flexibility allows users to choose the magazine type that best suits their needs and preferences.
The upper is designed to be compatible with popular binary triggers, opening up options for faster rates of fire. This capability allows experienced shooters to achieve faster follow-up shots.
Performance & Functionality
The Faxon 10.5″ Complete Upper Receiver Group 9mm performs admirably, offering good accuracy and reliable cycling with a variety of 9mm ammunition. Its compactness makes it ideal for close-quarters scenarios. It consistently places rounds where I need them.
While not a match-grade upper, it offers more than acceptable accuracy for its intended purpose. I would love to see an improved muzzle device and a more aggressive charging handle. It definitely meets expectations, especially considering the price point.
Design & Ergonomics
The build quality is excellent, with a clean finish and tight tolerances. The aluminum handguard is lightweight and comfortable to grip, even during extended shooting sessions. The overall weight is well-balanced.
The Faxon 10.5″ Complete Upper Receiver Group 9mm is relatively user-friendly, especially for those familiar with the AR platform. The only potential learning curve might be adjusting to the recoil impulse of a 9mm PCC compared to a traditional AR-15.
Durability & Maintenance
Based on my experience so far, the Faxon 10.5″ Complete Upper Receiver Group 9mm seems built to last. The materials are high-quality, and the assembly is solid. Routine cleaning and lubrication are all that’s needed to keep it running smoothly.
With proper care, I expect this upper to provide years of reliable service.
Accessories and Customization Options
The Faxon 10.5″ Complete Upper Receiver Group 9mm readily accepts standard AR-15 accessories. Optics, lights, lasers, foregrips, and sling mounts can be easily attached to the handguard. The compatibility with both Colt and Glock magazine lowers is a significant advantage, as it opens up a wide range of magazine options.
Additionally, upgrading the trigger, charging handle, and muzzle device are all common modifications for AR-15 platforms. This upper provides a solid foundation for further customization.
Pros and Cons of Faxon 10.5″ Complete Upper Receiver Group 9mm
Pros
- Reliable Performance: Cycles smoothly with various 9mm ammunition types.
- Complete Package: Includes everything needed to get started (upper receiver, barrel, handguard, BCG). This saves time and ensures compatibility.
- Versatile: Compatible with both Colt and Glock magazine lowers.
- Accurate: Offers good accuracy for its intended purpose (home defense, range fun).
- Easy Maintenance: Simple to clean and maintain with routine lubrication.
Cons
- The included A2 flash hider is basic. Consider upgrading for improved flash suppression.
- Charging handle could be more aggressive. An enhanced charging handle would improve ergonomics.
Who Should Buy Faxon 10.5″ Complete Upper Receiver Group 9mm?
The Faxon 10.5″ Complete Upper Receiver Group 9mm is perfect for:
- Home defense enthusiasts looking for a compact and maneuverable platform.
- Shooters looking to build a reliable and affordable AR-style PCC.
- Those seeking a versatile platform compatible with both Colt and Glock magazines.
Who should skip this product?
- Those seeking match-grade accuracy for competition shooting.
- Individuals looking for a truly budget-friendly option (cheaper alternatives exist, but often sacrifice quality).
Must-have accessories or modifications?
- A quality red dot sight or optic.
- An enhanced charging handle.
- A more effective muzzle device (flash hider or compensator).
Conclusion on Faxon 10.5″ Complete Upper Receiver Group 9mm
The Faxon 10.5″ Complete Upper Receiver Group 9mm offers a compelling combination of reliability, versatility, and value. While not perfect, its strengths far outweigh its weaknesses, making it a worthwhile investment for those looking to build a quality AR-style PCC. At $429.99, the price is justified given the included components and performance.
I would definitely recommend the Faxon 10.5″ Complete Upper Receiver Group 9mm to anyone looking for a reliable and versatile 9mm AR upper. It delivers on its promises and provides a solid foundation for a fun and functional firearm. So, go build that PCC you’ve been dreaming about – you won’t regret it!