The Proof Research Prefit Barrel (part no. 146491) is machined to drop directly onto a Tikka T3x action, chambered in .25 Creedmoor at 22 inches. Proof Research builds its prefit barrels with a carbon-fiber-wrapped profile, shaving weight off the front of the rifle compared with a plain steel barrel of the same length.

Key Specifications

• Prefit specifically to the Tikka T3x action, for a direct swap without a gunsmith cutting threads to match.
• Sold prefit and pre-headspaced, so no gunsmith fitting is required before it goes on the action.
• Chambered in .25 Creedmoor.
• Cut to 22 inches, a standard length for this chambering’s ballistic performance.
• Built with Proof Research’s carbon-fiber-wrapped construction, cutting weight versus an equivalent steel barrel.

Frequently Asked Questions

Will this barrel fit any bolt-action rifle? No, it’s prefit specifically to the Tikka T3x action.

What caliber is this barrel chambered in? .25 Creedmoor.

Buy the Proof Research Prefit Barrel

Order this T3x prefit barrel from Proof Research. Ships fast from a Lubbock, TX gun shop. Browse our full rifle barrels selection for more precision builds.