The Proof Research 114384 Stainless Steel Bolt-Action .224 Competition Barrel, 28" is a precision barrel blank built for shooters who demand consistent accuracy from their custom rifle builds. This traditional steel bolt-action barrel uses a 28-inch length, a fast 1:7 twist rate, and a stout 1.25-inch shank diameter to deliver excellent rigidity and repeatable performance with modern .224-caliber projectiles.

Designed as a competition contour blank, this barrel arrives ready for your gunsmith to thread and chamber to your preferred cartridge. The long 28-inch profile supports stable velocities and tight groups, making it well suited for precision rifle matches, benchrest-style shooting, and extended-range target work. With its stainless steel construction and carefully machined dimensions, this Proof Research barrel provides a dependable foundation for a refined, accuracy-focused bolt-action platform backed by the company’s reputation for meticulous craftsmanship.

• Manufacturer: Proof Research
• Model: 114384 Stainless Steel Bolt-Action .224 Competition Barrel, 28"
• Caliber: .224
• Barrel Length: 28 inches
• Twist Rate: 1:7
• Shank Diameter: 1.25 inches
• Contour: Competition