Availability: In Stock
Current Stock: Out of stock
The Alexander Arms UTA50 Tactical Complete Upper transforms your AR-15 platform into a powerhouse for close-quarters hunting and defensive applications. Built around the formidable 50 Beowulf cartridge, this 16-inch complete upper pairs serious stopping power with the ergonomic familiarity of the modern sporting rifle you already know how to run. Whether you're after hog, deer, or need a compact, hard-hitting alternative to standard intermediate cartridges, the 50 Beowulf delivers energy in spades without the length penalty of a longer barrel.
The 16-inch barrel strikes a practical balance—short enough to handle in tight cover or from a vehicle, long enough to wring solid velocity from the big, slow-moving bullet that defines the Beowulf cartridge. The upper ships complete, meaning bolt carrier group, charging handle, and firing pin are ready to go; just mate it to your lower receiver and you're in business. The black Cerakote aluminum receiver stands up to field use and won't flash-reflect like bare aluminum, while the M-LOK handguard gives you modern mounting flexibility for lights, lasers, and grips.
This is purpose-built gear for hunters and shooters who want AR ergonomics and modularity married to a cartridge that hits like a truck at practical ranges. If you're running an AR-15 lower and want to explore something heavier and harder-hitting than 5.56, a complete upper like this removes guesswork and gets you on target fast.
| Cartridge | 50 Beowulf |
| Barrel Length | 16 inches |
| Receiver Material | Aluminum |
| Receiver Finish | Black Cerakote |
| Handguard Style | M-LOK |
| Configuration | Complete Upper Assembly |
| Manufacturer | Alexander Arms |
The UTA50 is a complete upper assembly, so you'll need an AR-15 lower receiver, a magazine chambered for 50 Beowulf, and ammunition. The upper handles all the top-end components and is ready to install on any standard AR-15 lower.
The 50 Beowulf was designed for hunting and defensive use, particularly for larger game and wild hogs at close to moderate ranges. Its large, heavy bullet delivers significant energy and stopping power, making it well-suited for hunters who want a hard-hitting AR cartridge option.
Yes. The M-LOK handguard accepts standard M-LOK mounting hardware, so you can attach lights, lasers, grips, and other tactical accessories without the need for rail adapters.
Yes. As a complete upper assembly, the UTA50 includes the bolt carrier group, charging handle, and firing pin. It's ready to function once installed on a lower receiver.
SKU: 115654767 • Weight: 5.73oz
Availability: In Stock
Current Stock: Out of stock
The Alexander Arms UTA50 Tactical Complete Upper transforms your AR-15 platform into a powerhouse for close-quarters hunting and defensive applications. Built around the formidable 50 Beowulf cartridge, this 16-inch complete upper pairs serious stopping power with the ergonomic familiarity of the modern sporting rifle you already know how to run. Whether you're after hog, deer, or need a compact, hard-hitting alternative to standard intermediate cartridges, the 50 Beowulf delivers energy in spades without the length penalty of a longer barrel.
The 16-inch barrel strikes a practical balance—short enough to handle in tight cover or from a vehicle, long enough to wring solid velocity from the big, slow-moving bullet that defines the Beowulf cartridge. The upper ships complete, meaning bolt carrier group, charging handle, and firing pin are ready to go; just mate it to your lower receiver and you're in business. The black Cerakote aluminum receiver stands up to field use and won't flash-reflect like bare aluminum, while the M-LOK handguard gives you modern mounting flexibility for lights, lasers, and grips.
This is purpose-built gear for hunters and shooters who want AR ergonomics and modularity married to a cartridge that hits like a truck at practical ranges. If you're running an AR-15 lower and want to explore something heavier and harder-hitting than 5.56, a complete upper like this removes guesswork and gets you on target fast.
| Cartridge | 50 Beowulf |
| Barrel Length | 16 inches |
| Receiver Material | Aluminum |
| Receiver Finish | Black Cerakote |
| Handguard Style | M-LOK |
| Configuration | Complete Upper Assembly |
| Manufacturer | Alexander Arms |
The UTA50 is a complete upper assembly, so you'll need an AR-15 lower receiver, a magazine chambered for 50 Beowulf, and ammunition. The upper handles all the top-end components and is ready to install on any standard AR-15 lower.
The 50 Beowulf was designed for hunting and defensive use, particularly for larger game and wild hogs at close to moderate ranges. Its large, heavy bullet delivers significant energy and stopping power, making it well-suited for hunters who want a hard-hitting AR cartridge option.
Yes. The M-LOK handguard accepts standard M-LOK mounting hardware, so you can attach lights, lasers, grips, and other tactical accessories without the need for rail adapters.
Yes. As a complete upper assembly, the UTA50 includes the bolt carrier group, charging handle, and firing pin. It's ready to function once installed on a lower receiver.
SKU: 115654767 • Weight: 5.73oz