“Diamondback 556C16MF50B8R DB Barrel (M4 Contour) 5.56x45mm NATO 16″ Black Nitride 4150 Chrome Moly Vanadium Steel” has been added to your cart. View cart

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June 9, 2025Diamondback 556M16M50B8R DB Barrel 5.56x45mm NATO 16″ Black Nitride Chrome Moly Vanadium Steel
$86.00
Diamondback 556M16M50B8R DB Barrel 5.56x45mm NATO 16″ Black Nitride Chrome Moly Vanadium Steel
32 in stock
SKU: TSW|148376
Category: AR Barrels
Replace your barrel or finish your build with this 16″ black nitride barrel from Diamondback. Made of 4150 CMV with a mid-length gas system.
UPC | 815875019077 |
---|---|
Manufacturer | Diamondback Firearms |
Manufacturer Part Number | 556M16M50B8R |
Length | 16" |
Model | DB Barrel |
Rate of Twist | 1:8" |
Caliber/Gauge | .223 REM/5.56 NATO |
Product Type | Barrel |
Barrel Length | 16" |