AIP Aluminum 5.1 Recoil Spring Guide Plug

Aluminum Construction (CNC Machined)
- All non-essential parts have been removed to keep it lightweight
- Suitable for Tokyo Marui Hi-Capa 5.1 Series Airsoft Gas Blow Back GBB Pistol
- Supreme Quality & Lightweight Achieved
- As always, upgrading GBB requires necessary skills & technique. Please consult an expert if needed.