AIP Enhance Loading Nozzle Spring for Tokyo Marui 5.1/ 4.3/1911

- Steel Metal 120%, 140% Power up Upgrade Part
- Suitable for Tokyo Marui Hi-capa / 1911 Series Airsoft Gas Blow Back GBB Pistol
- As always, upgrading GBB require necessary skill & technique, consult expertise if needed

Built Material : Steel