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Diamondback DB barrel designed for AR-15 pistol builds chambered in 5.56x45mm NATO. This OEM replacement barrel features a compact 5.50-inch heavy profile, pistol-length gas system, and is constructed from 4150 chrome moly vanadium (CMV) steel with a durable black nitride finish for enhanced corrosion resistance and robust performance in short-barreled applications.
Specifications
- Manufacturer:
- Diamond
- Category:
- barrel
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 12.8 oz
- Length:
- 5.5"
- Estimated velocity:
- 2,320-2,695 fps
- UPC:
- 815875019152
- MPN:
- 556P55H50B8R
- Required Component:
- Yes
Estimate only. Based on caliber + barrel length bucket. View details
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$72.80
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