- Manufacturer:New Frontier Armory
- Model:4" Premium 9mm AR barrel
- Caliber:9mm
- Twist Rate: 1:10
- Thread Pitch: 1/2 x 36
- Finish: Black Nitride
4" Premium 9mm AR barrel
- High quality US 4140 Steel
- Black nitride finish
- 1:10 Twist Rate
- 1/2 x 36 thread pitch
- Integrated feed ramp
- Works with both Colt and Glock style AR-9 builds
Weight: | 1.56 LBS |
Dimensions: | 4.00 x 1.50 x 1.50 in |
Color: | Black Nitride |