Diamondback DB Barrel 16" 5.56 NATO M4 Contour Nitride AR-15 Barrel
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The Diamondback DB Barrel 556C16MF50B8R is a 16-inch AR-15 barrel, chambered in 5.56x45mm NATO. It is manufactured from 4150 chrome moly vanadium steel and features a durable black nitride finish, providing strong resistance against corrosion and wear. The barrel utilizes an M4 contour profile and is designed with a 1:8 twist rate, making it compatible with a wide range of AR-15 builds.
- 16-inch M4 contour fits standard AR-15 builds
- Black nitride finish for corrosion resistance
- 1:8 twist rate for versatile stability
Diamondback Firearms engineered this barrel for reliability and durability across tactical, recreational, or custom AR-15 applications. Its balanced profile and premium materials make it a dependable upgrade or replacement option for AR-15 platform rifles.
This item is not available to ship to the following state(s): California | Illinois | Washington
Specifications
- Manufacturer:
- Diamondback Firearms
- Category:
- barrel
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 28.8 oz (1.80 lbs)
- Length:
- 16.0"
- Estimated velocity:
- 2,650-3,025 fps
- UPC:
- 815875019060
- MPN:
- 556C16MF50B8R
- Required Component:
- Yes
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