Faxon Firearms200193358
Faxon Firearms 12.5" 1:7.5 5R Gunner Profilefaxon Ar15 Match Bbl 6Mm Arc$212.44
Availability: In Stock
The Faxon Firearms Ascent 22 ARC complete upper receiver brings a modern, high-velocity cartridge to the AR-15 platform without requiring a new lower receiver. Chambered in 22 ARC (Advanced Rifle Cartridge), this 16-inch Gunner barrel upper is built to take advantage of high-ballistic-coefficient bullets while maintaining the familiar ergonomics and modularity shooters expect from AR-platform rifles. Whether you're setting up a dedicated long-range trainer, a precision varmint rig, or exploring the potential of this emerging cartridge, the Ascent upper delivers factory-engineered reliability in a compact, practical package.
Faxon Firearms engineered the 22 ARC cartridge and chamber together to deliver consistent accuracy and tight velocity spreads—critical traits for shooters who demand repeatable performance. The Ascent platform packages that design intent into a complete, ready-to-run upper that integrates a rifle-length gas system tuned for the cartridge. You get everything needed to build or upgrade: the forged upper receiver, bolt carrier group, handguard, and muzzle device are all included and matched for out-of-the-box function.
The 15-inch aluminum handguard provides ample real estate for accessories while keeping the overall profile lean. The nitrided bolt carrier group is built for longevity and smooth cycling, and Faxon backs the entire Ascent line with a lifetime guarantee. Black anodize finish resists corrosion and pairs cleanly with modern rail systems and glass. Drop this upper onto any AR-15 lower receiver and you're ready to run.
| Manufacturer | Faxon Firearms |
| Model | Ascent 22 ARC Complete Upper Receiver |
| Chambering | 22 ARC (Advanced Rifle Cartridge) |
| Barrel Length | 16 inches |
| Barrel Profile | Gunner |
| Gas System | Rifle Length |
| Upper Receiver | Forged Faxon Enhanced |
| Handguard | 15-inch Aluminum |
| Bolt Carrier Group | Nitrided (6.5 Grendel profile) |
| Muzzle Device | A2 Birdcage Flash Hider |
| Finish | Black Anodized |
| Warranty | Lifetime Guarantee |
The Ascent upper receiver is a standard AR-15 pattern and will mate with any AR-15 lower receiver. You do not need to buy a dedicated lower—drop this upper onto the lower of your choice and you're ready to go.
This is a complete upper receiver assembly. It includes the forged upper, barrel, bolt carrier group, handguard, gas system, and muzzle device. You will only need a lower receiver and your choice of ammunition to be fully functional.
The 22 ARC (Advanced Rifle Cartridge) is a modern cartridge engineered to fire high-ballistic-coefficient bullets from an AR-15 platform. It was designed specifically to deliver consistent accuracy and velocity spreads, making it popular with precision shooters and those seeking a dedicated trainer or varmint platform in a compact, familiar gun.
Faxon Firearms backs the Ascent upper with a lifetime guarantee. For specific terms and coverage details, contact Faxon Firearms directly or check their website.
SKU: 167528987 • Weight: 6oz
Availability: In Stock
The Faxon Firearms Ascent 22 ARC complete upper receiver brings a modern, high-velocity cartridge to the AR-15 platform without requiring a new lower receiver. Chambered in 22 ARC (Advanced Rifle Cartridge), this 16-inch Gunner barrel upper is built to take advantage of high-ballistic-coefficient bullets while maintaining the familiar ergonomics and modularity shooters expect from AR-platform rifles. Whether you're setting up a dedicated long-range trainer, a precision varmint rig, or exploring the potential of this emerging cartridge, the Ascent upper delivers factory-engineered reliability in a compact, practical package.
Faxon Firearms engineered the 22 ARC cartridge and chamber together to deliver consistent accuracy and tight velocity spreads—critical traits for shooters who demand repeatable performance. The Ascent platform packages that design intent into a complete, ready-to-run upper that integrates a rifle-length gas system tuned for the cartridge. You get everything needed to build or upgrade: the forged upper receiver, bolt carrier group, handguard, and muzzle device are all included and matched for out-of-the-box function.
The 15-inch aluminum handguard provides ample real estate for accessories while keeping the overall profile lean. The nitrided bolt carrier group is built for longevity and smooth cycling, and Faxon backs the entire Ascent line with a lifetime guarantee. Black anodize finish resists corrosion and pairs cleanly with modern rail systems and glass. Drop this upper onto any AR-15 lower receiver and you're ready to run.
| Manufacturer | Faxon Firearms |
| Model | Ascent 22 ARC Complete Upper Receiver |
| Chambering | 22 ARC (Advanced Rifle Cartridge) |
| Barrel Length | 16 inches |
| Barrel Profile | Gunner |
| Gas System | Rifle Length |
| Upper Receiver | Forged Faxon Enhanced |
| Handguard | 15-inch Aluminum |
| Bolt Carrier Group | Nitrided (6.5 Grendel profile) |
| Muzzle Device | A2 Birdcage Flash Hider |
| Finish | Black Anodized |
| Warranty | Lifetime Guarantee |
The Ascent upper receiver is a standard AR-15 pattern and will mate with any AR-15 lower receiver. You do not need to buy a dedicated lower—drop this upper onto the lower of your choice and you're ready to go.
This is a complete upper receiver assembly. It includes the forged upper, barrel, bolt carrier group, handguard, gas system, and muzzle device. You will only need a lower receiver and your choice of ammunition to be fully functional.
The 22 ARC (Advanced Rifle Cartridge) is a modern cartridge engineered to fire high-ballistic-coefficient bullets from an AR-15 platform. It was designed specifically to deliver consistent accuracy and velocity spreads, making it popular with precision shooters and those seeking a dedicated trainer or varmint platform in a compact, familiar gun.
Faxon Firearms backs the Ascent upper with a lifetime guarantee. For specific terms and coverage details, contact Faxon Firearms directly or check their website.
SKU: 167528987 • Weight: 6oz