Diamondback 10" carbine-length barrel in 7.62x39 with black nitride finish. 4150 chrome moly vanadium steel construction with 1:9.5 twist rate for reliable performance.
Fits: AR-15
This 10" barrel from Diamondback is built for shooters who demand quality and reliability in their rifle builds. Whether you're replacing a worn barrel or completing a custom build, this is a solid choice.
The 4150 CMV steel is a proven material that balances durability with accuracy. The black nitride finish provides excellent corrosion resistance and a professional appearance. The carbine-length gas system is the standard for modern AR-platform rifles, ensuring reliable cycling with a wide range of ammunition.
The 1:9.5 twist rate is well-suited for 7.62x39 ammunition, stabilizing bullets across the typical weight range used in this caliber. This barrel is ready to install in your AR-15 platform rifle and will serve you well whether you're shooting at the range or in the field.