The Magnum Research Ultra Replacement Barrel (brand part no. RTBAR16UT) is an 18-inch, threaded aluminum barrel chambered in .22 LR and built specifically as a drop-in replacement for the Ruger 10/22 Takedown, finished in black. At 18 inches, it gives Takedown owners a longer sight radius and potentially more velocity than the factory barrel, while the threaded muzzle adds compatibility with suppressors and other .22 LR muzzle devices. Because it is purpose-built for the Takedown’s barrel interface, installation is a straightforward swap rather than a full gunsmithing job. It is a popular upgrade for shooters who want to change up their 10/22 Takedown’s look, add threading, or simply replace a worn factory barrel.

Key Specifications

• Chambered in .22 LR.
• 18-inch barrel length.
• Constructed from black aluminum.
• Muzzle is threaded for suppressors and other muzzle devices.
• Built as a direct fit for the Ruger 10/22 Takedown.

Frequently Asked Questions

Does this fit the standard (non-Takedown) 10/22? No, it is built specifically for the Ruger 10/22 Takedown’s barrel interface.

Is the muzzle threaded for a suppressor? Yes, the muzzle is threaded for suppressors and other .22 LR muzzle devices.

Buy the Magnum Research 10/22 Takedown Barrel

Add length, threading, and a fresh look to your Takedown. Order this Magnum Research barrel from our rifle barrel selection, and our Lubbock, Texas team will get it ready to ship as soon as it’s available.