- Suitable for Tokyo Marui Hi-Capa / 1911 Series TOY
- CNC Aluminum Construction
- After installed into your pistol, it can SPEED-UP the hammer movement and DECREASE the blow-back power for some units
- As always, upgrading GBB require necessary skill & technique, consult expertise if needed
Major Color : Silver
Built Material : Aluminum
**FOR AIRSOFT TOY ONLY**