Product Description
The Tiger Rock Inc. BR377-N AR-300BLK/300AAC 8.5" Rifle Barrel stands as a pinnacle of precision and performance. Crafted from high-grade 4150 gun-quality heat-treated steel, this barrel is treated with a robust Black Nitride finish, offering superior durability and resistance to corrosion.
Engineered for .300 BLK (AAC Blackout), it features an optimal 1:8 twist rate and a .750" gas block diameter, ensuring efficient cycling for enhanced shooting experience. It includes a pistol gas system with a 0.125" gas hole diameter, alongside a 5/8"x24 thread pitch for compatibility with multiple muzzle devices. Proudly made in the USA, this barrel is a perfect fit for any AR-15 platform.
- Length: 8.5"
- .300 BLK (AAC Blackout)
- 1:8 Twist
- .750" gas block diameter
- Pistol gas system with a 0.125" gas hole diameter
- 5/8"x24 Thread Pitch
- 4150 gun quality heat treated steel
- Black Nitride finish
- Made in the U.S.A.
- Fits: AR-15
Elevate your shooting precision with the Tiger Rock Inc. rifle barrel, showcasing exceptional American craftsmanship.
