The Proof Research 6.5 Creedmoor carbon fiber pre-fit barrel for the Tikka T3x (brand part number 115152) is a 24-inch Sendero-contour barrel machined to the T3x barrel nut pattern for a straightforward drop-in upgrade. It is wrapped from aerospace-grade carbon fiber over a 416R stainless steel liner, cutting weight by as much as 64 percent versus a comparable steel barrel. The extra two inches over the standard 22-inch T3x pre-fit squeezes a bit more velocity out of 6.5 Creedmoor loads, a worthwhile trade for shooters stretching distances at the range or in the field.

Key Specifications

• Chambered in 6.5 Creedmoor, a flat-shooting long-range caliber with manageable recoil.
• Barrel length measures 24 inches, adding velocity over the standard 22-inch T3x configuration.
• Rate of twist is 1:8, the standard stabilizing rate for 6.5 Creedmoor bullet weights.
• Muzzle is threaded 5/8-24, ready for a muzzle brake or suppressor without additional gunsmithing.
• Contour is the full-weight Sendero profile, favoring rigidity for consistent long-range accuracy.
• Machined as a pre-fit specifically for the Tikka T3x barrel nut pattern, simplifying installation.
• Finished weight comes in around 2 pounds 15 ounces, notably lighter than a comparable 24-inch steel barrel.
• Construction pairs a 416R stainless steel liner with a carbon-fiber wrap for faster heat dissipation.
• Weight savings run up to 64 percent lighter than a comparable steel barrel of the same contour and length.

Frequently Asked Questions

Will this barrel fit my Tikka T3x without gunsmithing? It is machined specifically to the Tikka T3x barrel nut pattern, so a gunsmith only needs to headspace and torque it rather than perform a full custom chambering job.

Why choose 24 inches over the standard 22-inch length? The extra two inches gives 6.5 Creedmoor loads slightly more velocity, useful for shooters stretching distances at long range.

Does this barrel come threaded? Yes, it ships threaded 5/8-24 and ready for a muzzle brake or suppressor.

Buy the Proof Research 6.5 Creedmoor Tikka T3x 24in Barrel

Order this Proof Research 6.5 Creedmoor carbon fiber pre-fit barrel for the Tikka T3x from a Lubbock, Texas gun shop. Browse more gunsmithing barrels and parts in our rifle barrels.