This CNC made one-piece aluminium outer barrel is specially made for Fast Attack High Precision Shooters because it has:

1. Military veining along the barrel surface;
2. ‘-M14’ (anti-clockwise) thread at barrel tip end;
3. An o-ring inside the barrel tip end for stabilizing the inner barrel;
4. Enhanced barrel nut spacer for stronger installation on receiver;
5. High precision barrel end for original T.Marui copper barrel nut to ensure co-axis installation;
6. An Installation tool for installing the copper barrel nut precisely;
7. High quality Black colour electroplating finishing.