Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Series Barrel - 1/3 Twist - Pistol-Length Gas

Ballistic Advantage 12" DRP Profile 8.6 BLK Premium Series Barrel
1/3 Twist - Pistol-Length Gas

Built for high-impact performance and optimized for suppressed shooting, the Premium Black Series 12.5" 8.6 Blackout barrel delivers unmatched energy transfer and precision in a compact yet versatile format. Machined from hardened 416R stainless steel and finished with a bead-blasted surface, this DRP-profile barrel is engineered for durability, accuracy, and smooth handling.

With its aggressive 1:3 twist rate, it’s purpose-built to stabilize heavy subsonic projectiles, making it ideal for tactical, hunting, and PDW-style AR10 builds. The pistol-length gas system ensures reliable cycling, while proof firing and MPI testing guarantee structural integrity and consistent performance. Whether you're running suppressed or unsuppressed, this barrel is ready to deliver serious results.

416R Stainless Steel Construction
Provides match-grade strength and heat resistance for consistent accuracy.

Bead Blasted Finish
Offers a clean, non-reflective surface with corrosion resistance and a premium look.

8.6 Blackout Chambering
Optimized for subsonic performance and heavy bullet stabilization.

Distinct Rigid Pattern (DRP) Profile
Enhances barrel rigidity and heat management in compact platforms.

1:3 Twist Rate
Aggressively stabilizes heavy projectiles for superior suppressor performance.

Pistol-Length Gas System
Ensures smooth cycling and reliable operation in short-barreled builds.

5/8x24 Threaded Muzzle
Compatible with a wide range of suppressors and muzzle devices.

Proof-Fired & MPI Tested
Guarantees structural integrity and performance under pressure.

Specifications

• Chamber: 8.6 Blackout
• Barrel Length: 12.5 inches
• Material: Hardened 416R Stainless Steel
• Profile: DRP (Distinct Rigid Pattern)
• Finish: Bead Blasted
• Twist Rate: 1:3
• Gas System Length: Pistol
• Gas Block Journal: .875 inches
• Muzzle Threads: 5/8 × 24 TPI
• Weight: 32 oz