The Proof Research Proof 104514 Bolt 243 18 7.5tw barrel is built for shooters who demand a premium replacement barrel for their bolt-action rifle. This carbon-fiber wrapped barrel is purpose-built to deliver consistent accuracy while keeping overall weight to a minimum, offering a refined balance between stiffness and portability.

This model is chambered in .243 and features an 18-inch barrel length with a 1:7.5 twist rate, making it well suited for modern high-BC .243 projectiles. Ideal for precision range work, practical competition, or a lightweight hunting build, it allows shooters to upgrade an existing action with a high-quality barrel from a respected manufacturer. Proof Research is known for its attention to detail and focus on performance-driven barrel technology.

Key Features:

• Manufacturer: Proof Research
• Model: PROOF 104514 BOLT 243 18 7.5TW
• Caliber: .243
• Condition: New
• Category: Rifle Barrels
• Barrel Length: 18 in
• Twist Rate: 1:7.5