Diamondback DB Barrel 300 Blackout 16" Heavy Profile - Black Nitride

The Diamondback DB Barrel is a 16" OEM barrel for a compatible AR-pattern firearm chambered in 300 Blackout. It combines a heavy profile with a pistol-length gas system for use as a replacement barrel or build component.

This barrel is made from 4150 chrome-moly-vanadium steel and has a black nitride finish. Its bore is button-rifled with five grooves and a 1:8 twist rate.

The muzzle features 5/8x24 threads and an 11-degree target crown. The chamber end uses M4 feed ramps to complete the established AR-pattern barrel configuration.

This standalone barrel is offered in New Condition.

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