Guarder Steel Rear Sight for Marui Hi-Capa 4.3 GBB Airsoft Pistol

Guarder Steel Rear Sight for Tokyo Marui Hi-Capa 4.3 GBB Pistol Steel Construction Design For Replace the Original Parts Suitable For Tokyo Marui 4.3 Series Airsoft Gas Blow Back GBB Pistol Airsoft Guns