Custom, Light-Weight, Carbon Fiber Barrels Built For You.

Ready to upgrade your rifle?  Improve accuracy and reduce weight with a precision carbon fiber rifle barrel.  Our barrels are custom made, hand crafted and sent out directly to you quickly.  We offer replacement barrels for Savage, Remington, Ruger Precision, TIKKA and more!  Our carbon fiber is beautifully finished to a show-stopping finish that is smooth and extremely durable. CarbonSix also offers your choice of popular calibers.  Choose from .223, 6mm, 6.5mm, 7mm, 30 caliber and .338 options.  We also offer the most popular chambering options or custom chambering if you need it.   Learn more about us here, or get answers to our most common questions on our FAQ page.

We pride ourselves on old fashioned customer service.  If you have any questions before, during or after a purchase, give us a call or shoot us an email!

Carbon Fiber Replacement Rifle Barrels - Prefits and Blanks by Carbon Six
Build Your Carbon Six Barrel – EZ Ordering


What are the advantages of a carbonsix barrel? Here are a few of the key features and options that make these precision carbon fiber barrels. The combination of extreme performance, customizable options & direct to consumer delivery makes for a winning formula. Specializing in prefit Savage, Remington and Remage barrels for the hobbiest or professional shooter.

  • Custom Made To Your Specs
  • 1/2 MOA*
  • Extremely Light Weight
  • McGowen Precision Barrel Blanks

*With proper load development.


Jake D.’s 27 Nosler Barrel

September 2nd, 2023|Comments Off on Jake D.’s 27 Nosler Barrel

You guys spun up a 27 Nosler barrel for me last winter. Took a bear with it at 523 yards in May. Shot this group this past weekend after throwing my [...]

Jeff B.’s 284 Winchester Barrel

August 28th, 2023|Comments Off on Jeff B.’s 284 Winchester Barrel

Hello. I thought you might want to see some real world groups from your barrel. 284 winchester 25" 1/8.5 twist in a Tikka long action- 180 berger Hybrid- 51.3g H4350 ten [...]

Jonathan D.’s 300 PRC Barrel

April 16th, 2023|Comments Off on Jonathan D.’s 300 PRC Barrel

Here is one of the builds I did with your barrels. Super happy with how this gun turned out! It’s a Terminus Apollo Lite SA 300prc with 23” 1/8twist barrel, love [...]

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