- 18" Barrel
- 1:9 Twist Rate
- 1/2-28RH Threading
- Thread Protector Included (Optional Muzzle Device Shown, Options Below)
- Manticore Arms Transformer Rail handguard
- Your choice of two sets of panels
- Standard AR Trigger
- B5 Systems SOPMOD BRAVO Collapsible stock
- Blowback Operating System
- Cerakote Color of Your Choice (Options Below)
- Two 10-round magazines
- Alexander Arms® Soft Carry Bag
- Weight of rifle is 7.5 pounds.
This unit is 100% complete and is compatible with any standard-specification lower receiver after installation of included parts kit.
Muzzle Device in Photo Not Included
All uppers and rifles are built to order and have an estimated lead time of 4-6 weeks.
This item must ship to an FFL-holder. A signed photocopy of the current FFL of the dealer to receive delivery of this item must be received by us within a reasonable amount of time of the date of your order. The shipping address of the order should be that of the dealer as seen on the dealer's FFL.
All Alexander Arms® rifles are fully-complete, function-tested, and ready to fire.
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|Q1.||Is this product compatible with my AR-15 lower receiver?|
|All of our upper receiver assemblies will fit on and be compatible with any standard-specification AR-15 lower receiver. No fitting or modifications are needed. If your lower receiver is made to standard AR-15 specifications, our products will work perfectly. We do not catalog all compatible lower receiver assemblies as this is not possible. We cannot confirm whether your lower receiver assembly is considered standard or mil-spec; you should contact the manufacturer to confirm this.|
|Q2.||Will this product require me to replace the buffer or buffer spring with something heavier/stronger/different/better?|
|No, replacement of the buffer or buffer spring components is not required and they should not be replaced. Please review Question 1. Our products are specifically designed to use these particular, standard components and no others just so that owners do not have to make specialized changes to their standard receivers. Replacement of these standard buffer components when using our products will not reduce recoil, help the weapon manage the higher recoil in any way, or help the weapon cycle better. The only possible result is the failure to cycle ammunition properly. Specifically, the correct buffer types are A2 in full-length receiver extensions and H2 in carbine-length receiver extensions.|
|Q3.||Can I order this product?|
|Yes, you can.|
|Q4.||Does this product have to ship to an FFL-holder?|
|This product and all rifles or lower receiver assemblies must be shipped to an FFL-holder. We do not perform firearms transfers. You will be prompted for required information from your preferred firearms dealer during the ordering process on this web site.|
|Q5.||Does the .50 Beowulf® use special AR-15 parts that are installed in special ways?|
|Aside from the ejection port size, barrel, gas block, bolt assembly, and magazine, the .50 Beowulf® weapon system does not use specialized parts. These parts are not installed in special ways. The .50 Beowulf® is built just as any AR-15 weapon is built. We do take measures to ensure that components are installed to last many years to come. This includes many adhesives and other materials that prevent the weapon's components from loosening during regular use.|
|Q6.||Does the .50 Beowulf® upper receiver assembly have an ejection port door?|
|No, the .50 Beowulf® was designed not to have an ejection port door. No ejection port door is manufactured that fits the .50 Beowulf® upper receiver.|
|Q7.||Will the .50 Beowulf® magazine feed .223 ammunition?|
|No, it will not.|
|Q8.||Will .50 Beowulf® cartridges feed from a .223 magazine?|
|.50 Beowulf® cartridges will not feed properly or reliably from .223 magazines. Magazines for the .50 Beowulf® are proprietary and can be purchased here in the Online Store.|
|Q9.||Will Alexander Arms® build a custom weapon, component, or option for me?|
|We do not build custom weapons, components, or options. All available products, parts, and options can be found in the Online Store. If an item you wish to purchase is not displayed, it is not produced, sold, or offered by Alexander Arms®.|
|Q10.||How effective is the muzzle brake on the .50 Beowulf®?|
|They are extremely effective. Felt recoil is somewhat subjective, but we estimate at least 30% and possibly up to 50% recoil reduction. Obviously, the muzzle blast noise is dramatically increased, but it makes the recoil feel more like a 20-gauge shotgun load. It is the single best option you can buy with the weapon.|
|Q11.||What level of accuracy will this weapon achieve?|
|This product is not provided with an accuracy guarantee. However, customers commonly report sub-MOA accuracy with all of our weapon systems.|