Description
The 12.5 fsb barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension. Chambered in 5.56mm with Government Profile/Modern SeriesThis Ballistic Advantage Barrel includes FSB, handguard cap, delta ring, and barrel nut.
| SKU | BABL556024MFSB |
|---|---|
| Length | 12.5″ |
| Material | Chrome Moly Vanadium |
| Profile | Government |
| Finish | QPQ Corrosion Resistant |
| Twist Rate | 1/7″ |
| Gas System Length | Carbine |
| Gas Block Journal | .750″ |
| Muzzle | 1/2×28 Threaded |
