Spitfire Lightweight Barrel for Ruger® 10/22®

• Lightweight 16" barrel optimized for competition performance
• Compatible with many M-LOK® accessories
• 1/2"x28 muzzle threading

Introducing the Spitfire Lightweight Barrel for Ruger® 10/22®: engineered for shooters who demand reliability, modularity, and minimal weight. This full-length 16" barrel is the first 10/22® barrel to offer direct M-LOK® mounting capabilities.

The Spitfire’s impressive weight cuts are made possible by the barrel’s aggressively thin profile paired with an aluminum barrel shroud for tensioning. Cut for M-LOK®, the shroud itself is also lightweight while maintaining the barrel’s rigidity for accuracy. The barrel being turned and machined from premium stainless steel makes it ready to withstand serious round counts and a wide range of conditions. Its durability is further reinforced by the hardened chamber face.

At its opposite end, the muzzle features standard 1/2"x28 threads to support a variety of muzzle devices and ships with an installed thread protector and O-ring. With its sturdy construction, the Spitfire barrel still weighs a mere 11.5 ounces with the thread protector installed (11.2oz with no muzzle device).

The Spitfire Lightweight Barrel delivers dependable performance in a lightweight, customizable package that’s built to last.

Technical Specifications:

• Length: 16.5"
• Weight: approximately 11.5oz with thread cover, 11.2oz without
• Twist rate: 1:16
• Muzzle thread pitch: ½"x28
• Chambering: .22lr
• Outside diameter: Standard bull barrel .920"
• Barrel tenon diameter: .6865"
• Barrel material: stainless steel
• Barrel shroud material: aluminum

Supported Models:

Fixed barrel models of the Ruger® 10/22®, 22 Charger™, and clone actions that accept fixed 10/22® style barrels

COMPATIBILITY NOTES: 

• NOT compatible with takedown models of the Ruger® 10/22®, 22 Charger™, or clones thereof
• NOT compatible with “Custom Shop” 10/22® Competition Rifle models
• A .920" bull barrel compatible stock or chassis is required
• NOT compatible with “adjustable” barrel retaining “v-blocks.”
• Fully compatible with factory and TANDEMKROSS v-blocks.
• Due to slight variances between receivers and receiver finishes, some minor fitting may be required.
• Fasteners for M-LOK® accessories may require shortening to prevent contact with the barrel. Please refer to M-LOK® accessory mounting and modification instructions.
• Mounting of accessories to the M-LOK® slots may cause finish marring on the mating surfaces. These marks will not be visible when the accessory is installed.
• TANDEMKROSS Barrel Retaining V-block or comparable aftermarket component recommended

IMPORTANT: Cannot ship to New Jersey, or New York.

M-LOK® is a registered trademark of Magpul Industries Corp. Patent: https://magpul.com/ip  

E. Arthur Brown Company, Inc
4088 County Road 40 NW, Garfield, MN 56332