Product ID:F137-ICS-M1-G-S
                Material: Precision seamless tube imported
 
Process: Precision CNC turning, CNC Electric Discharge Machine
 
Features: The precision inner barrel muzzle for the front line of eight rifling setting allowsBB bullet in the moment of the barrel,to eight air current to stable BB bullet in order to reduce the possible impact or friction, it can increase and improve stability. And accuracy of the intensive point of impact.
 	 
For gun type: System of ICS GARAND AEG & MARUI AEG
                     (Containing a double points Hop Up rubber)