Magnum Research Bbl Buck Mark 22Lr 7 Threaded Carbon Fiber

The Magnum Research .22LR barrel for Browning Buck Mark pistols is a lightweight upgrade that swaps the factory tube for a purpose-built carbon fiber design. Built to fit the Browning Buck Mark platform, this 7-inch barrel comes threaded for suppressor or muzzle device attachment—a practical upgrade for shooters who want to run a silencer, flash hider, or compensator on their rimfire. At 11.2 ounces, the carbon fiber construction reduces overall weight compared to steel, which matters when you're running a gun for casual plinking, competition, or extended range sessions.

Carbon fiber barrels balance durability with weight savings, making this a smart swap for Mark owners who want a lighter handling gun without sacrificing the platform's famous accuracy and reliability. The threaded muzzle is cut and ready to accept standard .22LR suppressors or other .22-compatible accessories—just verify your specific thread pitch before ordering a can or adapter. Whether you're upgrading a well-loved plinker or setting up a dedicated .22 for the suppressed lifestyle, this barrel gives your Buck Mark a fresh capability.

Installation requires basic takedown familiarity; if you're not comfortable with field stripping and barrel swaps, a gunsmith can handle it in minutes. This is a direct Browning Buck Mark replacement barrel—confirm your pistol model before purchase to ensure fitment.

Key Features

• Carbon fiber construction reduces weight for easier handling during extended shooting sessions
• 7-inch length maintains the balance and ergonomics of the Browning Buck Mark platform
• Threaded muzzle ready for .22LR suppressors or muzzle devices
• Designed specifically for Browning Buck Mark compatibility

Specifications

Frequently Asked Questions

Will this barrel fit my Browning Buck Mark?

This barrel is designed specifically for the Browning Buck Mark platform. Confirm your pistol model before purchase for proper fitment.

Can I use a suppressor with the threaded muzzle?

Yes, the threaded muzzle is designed to accept .22LR suppressors and other muzzle devices. Verify the thread pitch of your suppressor or device matches the barrel before attachment.

Is this barrel lighter than a steel barrel?

Yes. At 11.2 ounces, the carbon fiber construction is significantly lighter than standard steel barrels, reducing overall pistol weight and improving handling during shooting sessions.

Do I need a gunsmith to install this barrel?

Basic barrel swaps on the Buck Mark require field stripping familiarity. If you're comfortable taking your pistol apart and reassembling it, you can do it yourself. A gunsmith can install it quickly if you prefer professional installation.