This 5.56 chambered 8 inch Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
- Length: 8"
- Model: Modern Series
- Twist: 1:7"
- Sights: None
- Finish: QPQ
- Barrel Type: Pistol Length
- Barrel Features: DRP Profile