Our 5.56 chambered 16-inch HBAR Mid-Length Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
| SKU | BABL556017M |
|---|---|
| Length | 16" |
| Material | 4150 Chrome Moly Vanadium |
| Profile | SPR |
| Finish | QPQ Corrosion Resistant |
| Twist Rate | 1:7 inches |
| Gas System Length | Mid-Length |
| Gas Block Journal | .750" |
| Muzzle | 1/2x28 Threaded |
| Weight | 35oz |
| Other Info | No |
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