Boss Barrels .308 Win 16" Carbon Fiber Barrel - Ruger American Compatible

Boss Barrels .308 Win 16" Carbon Fiber Barrel - Ruger American Compatible

Transform your rifle into the ultimate lightweight precision machine. The .308 Winchester is an absolute legend, celebrated for its hard-hitting versatility, but carrying a heavy-contour precision rifle through the backcountry or holding it steady off-hand can quickly drain your stamina. Specially profiled as a drop-in upgrade for the Ruger American Predator, this 16-inch composite reinforced barrel delivers heavy-barrel rigidity and match-grade accuracy at a mere fraction of the weight of legacy steel contours.

By wrapping a premium, fully stress-relieved 416R stainless steel core in our proprietary aerospace-grade composite matrix, we have engineered a sleek, ultra-lightweight 2-pound barrel that completely redefines your rifle's balance and mobility. Do not let the featherweight footprint fool you; this barrel utilizes advanced thermally conductive material blends to rapidly dissipate heat, eliminating thermal drift and maintaining absolute stability during intensive strings of fire. Backed by a strict Sub-MOA Guarantee, it delivers the relentless precision you need to dominate the range and secure your trophy in the field.

Ruger American Predator Profile
Engineered specifically for a perfect drop-in fit, allowing you to seamlessly upgrade your factory rifle into a high-performance, ultra-balanced backcountry platform.

Aerospace Composite Reinforcement
Manufactured in-house using advanced composite technology to deliver a 2-pound barrel profile, drastically reducing overall rifle weight while maximizing rigidity.

Premium 416R Stainless Steel Core
Crafted from a fully stress-relieved and air-gauged stainless blank to ensure impeccable bore uniformity, match-grade consistency, and superior corrosion resistance.

Sub-MOA Accuracy Guarantee
Built to meticulous, competition-level tolerances to guarantee groups under a Minute of Angle, giving you absolute confidence when making critical long-range shots.

1/10 Twist with 5R Rifling
Optimally spun to stabilize a massive variety of popular .308 Win hunting and match projectiles, while the 5R geometry reduces bullet deformation and simplifies bore cleaning.

Proprietary Thermal Management
Employs specialized, thermally conductive matrix blends that quickly draw heat away from the chamber and bore, preventing point-of-impact shift during rapid fire.

Standard 5/8"-24 Muzzle Threading
Comes ready to host your choice of muzzle brakes, compensators, or suppressors for optimized recoil reduction and signature management.

Recessed Target Crown
Safeguards the critical rifling at the muzzle exit from accidental field dings, preserving uniform gas expansion for consistent shot-to-shot repeatability.

Specifications

• Caliber: 308 Win.
• Length: 16 inches
• Profile: Ruger American Predator Direct Replacement
• Core Material: 416R Stainless Steel (Fully Stress-Relieved, Air-Gauged)
• Sleeve Material: Advanced Aerospace-Grade Composite
• Twist Rate: 1/10
• Rifling: 5R
• Weight: 2 lbs
• Muzzle Thread: 5/8"-24
• Crown: Recessed Target Crown
• Accuracy Standard: Sub-MOA Guaranteed