V2 Upgraded :
- Steel Reinforced hammer
- Steel Reinforced Selector Lever
- Steel Reinforced Trigger
- Steel Reinforced Sear
- Steel Reinforced firing pin
- MIM Steel ReinforcedFront Firing pin
- MIM Steel Bolt Catch
- CNC Aluminium High Speed Bolt Carrier
- Black Rain Ordnance Compenator
타이거에서 긁어옴