Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Black Series Barrel - 1/3 Twist - Carbine-Length Gas

Ballistic Advantage 16" HBAR Profile 8.6 BLK Premium Black Series Barrel
1/3 Twist - Carbine-Length Gas

Designed for shooters who demand uncompromising performance, the Premium Black Series 16" 8.6 Blackout barrel delivers devastating energy and match-grade accuracy in a full-length configuration. Machined from hardened 416R stainless steel and a black finish, this heavy-profile barrel is engineered for durability, consistency, and suppressed performance.

With an aggressive 1:3 twist rate, it’s optimized to stabilize heavy subsonic projectiles—making it ideal for tactical builds, hunting platforms, and suppressed setups. The carbine-length gas system ensures reliable cycling, while proof firing and MPI testing guarantee structural integrity and precision. Whether you're building a high-impact AR10 or upgrading your long-range rig, this barrel is ready to dominate.

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

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

HBAR Profile
Heavy barrel contour enhances rigidity and heat dissipation for sustained accuracy.

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

Carbine-Length Gas System
Ensures smooth cycling and reliable operation in full-length 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: 16 inches
• Material: Hardened 416R Stainless Steel
• Profile: HBAR (Heavy Barrel)
• Finish: Black
• Twist Rate: 1:3
• Gas System Length: Carbine
• Gas Block Journal: .875 inches
• Muzzle Threads: 5/8 × 24 TPI
• Weight: 36 oz