Dream Army High Torque Gear Full Tune Up Set (32:1) / Version II

Dream Army High Torque Gear Full Tune Up Set (32:1) / Version II
- High torque 32:1 gear tune up kit for version II gearbox
- Package included :
- Gear set (32:1) / Pison (full teeth) / Metal bearing piston head /
- Aluminium cylinder head (V2) / Stainless steel bearing spring guide (V2) /
- Aluminum M4 air seal nozzle / Motor head gear "D" shape / Shim set
- Free Silicon hop up set / Oil Tamper Wire Airsoft Spring (1-pcs)
* Please select the spring power (M110 / M120 / M130 / M140)