Faxon Firearms 24" Heavy Fluted 22 ARC Nickel Barrel - Model 15B22A7R24FHQ5RNP3

The Faxon Firearms 24" Heavy Fluted 22 ARC Nickel Barrel is built for shooters who demand precision without compromise. This Match Series barrel brings Faxon's in-house manufacturing expertise and attention to detail to the 22 ARC platform, making it an excellent choice for long-range hunting, precision rifle competition, and serious range work. The 24-inch length paired with a rifle-length gas system delivers the velocity and dwell time needed to run the 22 ARC efficiently while maintaining the accuracy required for extending your effective range.

Built from 416-R stainless steel and manufactured in Faxon's Greater Cincinnati facility, this barrel starts with quality bar-stock and receives 5R button rifling—a hybrid design that reduces sharp angles and jacket deformation for better velocity and easier cleaning. The 1/7 twist rate is optimized to stabilize heavier 22 ARC projectiles, and the recessed target crown protects accuracy shot after shot. Inside and out, the bore is treated with salt bath nitride, which locks in hardness, extends barrel life, and resists corrosion in the field or at the range.

The heavy fluted profile reduces weight without sacrificing rigidity, and the M4 barrel extension receives a nickel teflon coating that improves dry lubricity and corrosion resistance while tightening fit with your receiver for better accuracy. The 1/2x28 muzzle thread accommodates standard suppressors and brakes, and the .750" gas block journal accepts most quality adjustable gas blocks—Faxon recommends using one to fine-tune reliability with your specific ammunition and bolt carrier group.

Every Faxon Match Series barrel undergoes magnetic particle inspection before leaving the facility, ensuring you're getting a barrel built to perform. This is a no-nonsense component for builders and shooters who value precision engineering and American manufacturing.

Key Features

• 416-R stainless steel construction with 5R hybrid rifling for accuracy and minimal jacket deformation
• Heavy fluted profile reduces weight while maintaining rigidity
• 1/7 twist optimized for stabilizing heavier 22 ARC bullets
• Salt bath nitride finish inside and out for enhanced durability and corrosion resistance
• M4 barrel extension with nickel teflon coating for improved fit, lubricity, and protection
• Recessed target crown for consistent accuracy
• Rifle-length gas system for optimal dwell time in the 22 ARC
• Magnetic particle inspected for quality assurance
• Manufactured in-house at Faxon's Greater Cincinnati facility

Specifications

Frequently Asked Questions

What bolt carrier group and bolt do I need for this 22 ARC barrel?

This barrel uses a 6.5 Grendel bolt and BCG. Make sure your carrier group is rated for 22 ARC or Grendel before installation.

Can I use a standard suppressor on this barrel?

Yes. The barrel is threaded 1/2x28 TPI, which is the standard thread pattern for most commercial suppressors and muzzle devices.

Does Faxon recommend an adjustable gas block?

Yes. Faxon recommends using an adjustable gas block with this barrel to fine-tune performance and reliability with your specific ammunition and bolt carrier group.

What is 5R rifling and why does it matter?

5R is a hybrid rifling design with lands opposite grooves and reduced sharp angles. This design reduces bullet jacket deformation, increases velocity, and makes cleaning easier compared to traditional rifling profiles.