Description
Faxon Firearms Duty Series barrel chambered in 5.56 NATO. This 16 in pencil profile barrel uses a 1:8 twist rate and features an 11 degree target crown. The barrel is machined from either certified 4150 Mil-Spec steel or 416-R stainless, then finished in nitride and individually checked for headspace.
Key features
- Air-gauge tested and fully stress relieved
- 11 degree target crown
- Nitride finished with final inspection
- Individually checked for headspace by precision hardened gauges
Specifications
| Fits | AR-15, M16 |
|---|---|
| Caliber | .223 REM/5.56 NATO |
| Barrel Length | 16 in |
| Twist Rate | 1-8 |
| Profile | Pencil |
| Gas System | Mid-length |
| Sights | No |
| Finish | Nitride |




