The SHS Airsoft AEG V2 Aluminum Gearbox Cylinder Head is a CNC-machined aluminum cylinder head made by SHS. It has Dual O-rings that fit nicely and tightly in the cylinder for a good air seal and a rubber pad as the cushion. The pad can be removed with a screwdriver and pliers and the Sorbo pads fit perfectly.
Specifications:
- Made from anodized 7075 aluminum
- Made for M4
- Double O-ring seal
- Nozzle Tube Diameter: 5.32mm