AIP Aluminum Recoil Spring Guide Plug For Hi-capa 4.3

- Aluminum Construction (CNC Machined)

- Suitable for Tokyo Marui Hi-Capa 4.3 Series Airsoft Gas Blow Black (GBB) Pistol

- Supreme Quality & Lightweight Achieved

- As always, upgrading GBB require necessary skills & technique, Please consult an expert if needed.