Timber Creek Tc65So18 Socom 6.5 Grendel 18" Black Nitride

The Timber Creek Outdoors TC65SO18 is an 18-inch replacement barrel chambered in 6.5 Grendel, finished in durable black nitride. If you're running an AR platform rifle and want to swap calibers or refresh a worn barrel, this SOCOM-profile option gives you a compact, hard-use barrel that's built to take punishment. The black nitride finish resists corrosion and wear—ideal for hunters and shooters who need reliable performance in variable conditions without fussy maintenance.

Timber Creek barrels are manufactured to exacting standards for AR rifles, and the 6.5 Grendel caliber has earned a solid reputation for precision and range performance. Whether you're looking to build a dedicated long-range platform, set up a backup upper, or convert an existing rifle to a new cartridge, an 18-inch barrel in this caliber strikes a practical balance between velocity and handling. The black nitride treatment means you get a finished, ready-to-install component—no additional finishing or coating required.

This is a barrel only; you'll need to fit it to an upper receiver and complete your build or swap. If you already have a stripped upper, bolt carrier group, and charging handle, you're on your way. It's a straightforward upgrade path for anyone comfortable with basic AR assembly or working with a gunsmith.

Key Features

• 18-inch barrel length for compact handling and practical velocity in 6.5 Grendel
• Black nitride finish for corrosion resistance and durability
• SOCOM profile suited to AR platform rifles
• Chambered in 6.5 Grendel for precision and range capability

Specifications

Frequently Asked Questions

What AR upper receiver does this barrel fit?

This is a .308-pattern barrel for standard AR-15 upper receivers chambered in 6.5 Grendel. Verify upper compatibility with your specific build before purchasing.

What comes in the box?

You receive the barrel only. Installation into an upper receiver, along with a bolt carrier group and charging handle, will be required to complete a functional upper.

Is the barrel ready to shoot, or does it need finishing?

The barrel arrives finished in black nitride and is ready to install. No additional coating or treatment is necessary.

What is 6.5 Grendel good for?

6.5 Grendel is a cartridge known for accuracy and effective range performance. It's a popular choice among precision rifle shooters and hunters. Consult ballistic tables and your specific rifle's manual for load and performance data.