The BSF Barrels BSF SF3IYT0246 Bolt-Action 308 (30 Cal) 20" 1-10 barrel is built for shooters who demand precision from their bolt-action platforms. This 20-inch stainless steel barrel uses a button-rifled bore and is wrapped in a carbon fiber sleeve, delivering a balance of rigidity, heat control, and reduced weight. A threaded muzzle with a 5/8"x24 pattern makes it ready for brakes or suppressor-ready devices right out of the box.

This .308/7.62x51mm barrel with a 1:10 twist is ideal for a wide range of loads, from hunting ammunition to precision match rounds. Its combination of stainless steel construction and carbon fiber finish supports consistent accuracy over extended strings of fire, whether you are working from the bench, ringing steel at distance, or preparing a rifle for serious hunting seasons. BSF Barrels is known for careful manufacturing and attention to detail, giving builders confidence in every shot.

Key Features:

• Manufacturer: Bsf Barrels
• Model: BSF SF3IYT0246 Bolt-Action 308 (30 Cal) 20" 1-10
• Caliber: .308/7.62x51mm (.308 Winchester)
• Action: Bolt
• Barrel Length: 20 inches
• Barrel Description: Button Rifled
• Barrel Finish: Carbon Fiber
• Barrel Material: Stainless Steel
• Threaded Barrel: 5/8"x24 pattern
• Twist: 1:10
• Weight: 39.70 oz
• Length: 28.4000 inches
• Width: 3.7000 inches
• Height: 3.2000 inches