The Alexander Arms .50 Beowulf tactical rifle is a specialized platform for shooters who want genuine stopping power and penetration in a modern, modular package. Built on the AR-15 platform, the Beowulf round delivers energy and terminal ballistics well beyond standard intermediate cartridges—making it a serious choice for hunting large game, home defense, and breaching applications where conventional rifle rounds leave you wishing for more. With a 16-inch barrel and adjustable stock, this tactical rifle gives you a practical balance of maneuverability and velocity without sacrificing the legendary capability the Beowulf round is known for.
Alexander Arms designed the Beowulf platform specifically around this proprietary cartridge, so you get a firearm engineered end-to-end for consistency and reliability. The 7-round capacity keeps the rifle controllable while still giving you meaningful reserve ammunition, and the black anodize finish resists corrosion in field conditions. The mil-spec trigger and A2 grip are familiar controls for anyone trained on standard AR-15s, reducing the learning curve and keeping your focus where it matters.
This rifle is built for hunters and tactical shooters who refuse to compromise on power. Whether you're pursuing heavy North American game, setting up a defensive rifle system, or working in a professional capacity, the .50 Beowulf delivers ballistics that smaller rounds simply cannot match. The adjustable stock lets you dial in your fit, and the modular design means you can adapt the platform as your mission changes.
| Brand | Alexander Arms |
| Caliber | .50 Beowulf |
| Barrel Length | 16 inches |
| Magazine Capacity | 7 rounds |
| Stock Type | Adjustable |
| Trigger | Mil-spec |
| Grip | A2 |
| Finish | Black anodize |
| Platform | AR-15 based |
The .50 Beowulf is a proprietary cartridge designed and developed by Alexander Arms. It delivers significantly higher stopping power and penetration than standard .223/5.56 rifle rounds, making it suitable for hunting large game, defensive applications, and professional use where superior terminal ballistics are required.
While the .50 Beowulf rifle is built on the AR-15 platform, it uses Beowulf-specific magazines and ammunition. Many controls and ergonomics are familiar to AR-15 shooters, but ammunition and magazines are unique to this caliber system.
The adjustable stock allows you to customize the length of pull to fit your body, shooting position, and gear configuration. This improves comfort, control, and accuracy for different shooters and loadouts.
The Beowulf round's power and penetration make it well-suited to heavy North American game, particularly in situations where conventional rifle rounds may not provide sufficient stopping power or penetration.
Firearm Shipments:
To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.
We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.
We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.
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Alexander Arms
Alexander Arms
Alexander Arms
