Faxon Firearms B5 Systems Magpul Brace .338 ARC Pistol, 12.5″ Barrel

Product Description

The Faxon Firearms B5 Systems Magpul Brace .338 ARC Pistol is a braced pistol with a 12.5″ barrel, chambered in .338 ARC. The model name tells you the setup: a B5 Systems Magpul Brace on a Faxon Firearms pistol.

The two details that define this pistol are the caliber and the barrel. .338 ARC is the chambering, so you will be shopping for ammunition made for that cartridge. The 12.5″ barrel gives you a longer barrel than a typical compact pistol.

Who it suits

This pistol fits a shooter who wants a braced pistol in .338 ARC and prefers a longer barrel. It makes sense for someone planning a dedicated build around the cartridge, or adding a new caliber to a collection of braced pistols.

Pair it with the gear you would put on any braced pistol. A good optic, a sling, spare magazines and a padded case are the usual starting points. Check that any magazine you choose is made for .338 ARC. Make sure the ammunition you buy is marked .338 ARC as well.

Firearms from Western Sport ship to a local FFL of your choice, where you complete the transfer. Our team can answer questions about this pistol before you order.

Faxon Firearms B5 Systems Magpul Brace .338 ARC Pistol, 12.5" Barrel Specifications

Fits and Pairs With

• Frontier Cartridge Frontier, 338 ARC, 285 Grain, Subsonic, 20 Round Box
• Hornady BLACK, 338 ARC, 215 Grain, 20 Round Box
• Hornady BLACK, 338 ARC, 170 Grain, 20 Round Box
• Hornady BLACK, 338 ARC, 175 Grain, Hollow Point Match, 20 Round Box

Ordering from Western Sport

Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: What caliber is the Faxon B5 Systems Magpul Brace pistol?

A: .338 ARC. Use only ammunition marked for that cartridge.

Q: What is the barrel length on this Faxon .338 ARC pistol?

A: 12.5 inches.

Q: Is this a rifle or a pistol?

A: It is a pistol. It is sold as a braced pistol with a B5 Systems Magpul Brace.

Q: Does this model use a Magpul brace?

A: Yes. The model name is B5 Systems Magpul Brace, so a Magpul brace is part of this configuration.

Q: What is the manufacturer part number?

A: FXN338. The UPC is 199284856394.

Warranty and Manufacturer

Covered by the Faxon Firearms factory warranty; warranty terms come from Faxon Firearms.

Additional information