The BSF SF3IYT0678 Bolt-Action 6mm/243 24" 1-7.5 barrel brings a precision-focused upgrade to your bolt-action rifle. Built around a stainless steel core wrapped in a carbon fiber sleeve, this button-rifled, 24-inch threaded barrel is engineered to deliver consistent accuracy while shedding weight and managing heat more efficiently than traditional all-steel barrels.

This model is chambered in 6mm Rem and uses a fast 1:7.5 twist rate to stabilize a wide range of modern high-BC projectiles, making it well suited for long-range target shooting and precision hunting applications. The 5/8"x24 threaded muzzle allows easy attachment of brakes or suppressor-ready devices, while the carbon fiber finish offers a sleek, modern look that complements today’s premium rifle builds. BSF Barrels is known for careful machining and attention to detail, giving shooters a refined balance of performance and craftsmanship.

Key Features:

• Manufacturer: Bsf Barrels
• Model: BSF SF3IYT0678 Bolt-Action 6mm/243 24" 1-7.5
• Caliber: 6mm Rem
• Action: Bolt
• Barrel Description: Button Rifled
• Barrel Finish: Carbon Fiber
• Barrel Length: 24 inches
• Barrel Material: Stainless Steel
• Thread Pattern: 5/8"x24
• Twist Rate: 1:7.5
• Weight: 42.30 oz