Diamondback DB Barrel 308 Win 13.50" Mid-Length Nitride 4150 CMV

The Diamondback DB Barrel is a precision-machined replacement barrel chambered in 308 Win, built for 308 Winchester rifle builds and upgrades. Measuring 13.50 inches, this barrel is constructed from 4150 Chrome Moly Vanadium steel and finished in black nitride for outstanding corrosion resistance, wear protection, and easier cleaning. The nitride treatment also reduces friction during operation, helping to maintain consistent performance over extended use.

The barrel is configured with a mid-length gas system and a medium profile, giving builders and shooters a balanced operating cycle for reliable cycling and accuracy with 308 Win ammunition. This configuration makes the barrel well suited for both tactical and hunting applications in compact rifle setups.

Whether you are finishing a custom build or replacing a worn factory barrel, this Diamondback DB barrel delivers the strength and precision needed for dependable performance. Barrel only; no bolt carrier group, gas block, or other components are included.