This Proof Research pre-fit barrel is made for the Tikka T3X, giving T3X owners an 18.00" 6MM Creedmoor barrel. A pre-fit barrel is chambered for its specific action, so it arrives ready to install on the T3X.

PXT is Proof's Exponential Twist rifling, a rework of conventional rifling geometry and twist progression that lowers engraving force, reduces throat erosion and eases the bullet's entry into the rifling. 6MM Creedmoor pairs high-BC bullets with mild recoil, and the 18.00" length keeps the rifle short and easy to handle from a stand, a blind or a barricade.

• Brand: Proof Research
• Product Type: Pre-Fit Barrel
• Compatibility: Tikka T3X
• Caliber: 6MM Creedmoor
• Barrel Length: 18.00"
• Rifling: PXT (PROOF Exponential Twist)
• Part Number: 157121