Description
5″ | AR-15 | .223 Wylde | Black Nitride Barrel | Micro Gas System | Twist 1:5
Description:
- Length: 5″
- Material: 4140/4150V
- Finish: Black Nitride
- Gas system: Micro
- Gas Block Diameter: .750
- Thread Pitch: 1/2″x28
- Twist Rate: 1:5
- Weight: 12oz
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