Product Details
This 16" 5.56mm Government Profile Barrel from Daniel Defense is engineered for maximum accuracy and longevity—ideal for your AR-15 build. Cold Hammer Forged from 4150 Chrome Moly Vanadium steel, this barrel offers superior strength and durability. It features a mil-spec heavy phosphate exterior finish and a chrome-lined interior for corrosion resistance and extended barrel life. The mid-length gas system provides smoother cycling and reduced recoil.
Barrel Weights
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Stripped Barrel: 1.70 lbs
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With Low Profile Gas Block (LPG): 1.78 lbs
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With Front Sight Base (FSB): 2.01 lbs
Specifications
| Specification | Details |
|---|---|
| Caliber | 5.56mm NATO |
| Barrel Length | 16" |
| Twist Rate | 1:7 |
| Muzzle Thread | 1/2 × 28 TPI |
| Material | 4150 Chrome Moly Vanadium Steel |
| Manufacturing | Cold Hammer Forged |
| Gas System | Mid-length |
| Outside Finish | Mil-Spec Heavy Phosphate |
| Inside Finish | Chrome Lined |
| Barrel Profile | Government |
| Barrel Extension | A4 |
| Gas Port Diameter | 0.750″ |
| Weight | 1.70 lbs (Stripped) |
| Manufacturer | Daniel Defense |