COWCOW Technology Stainless Steel Grip Screw for Marui Hi-Capa GBB (Silver)

COWCOW Technology Stainless Steel Grip Screw for Marui Hi-Capa GBB (Silver) Stainless Steel Construction Ninja Shuriken pattern Style This is Design For Standard Hi-Capa Pistol Grip Suitable For Tokyo Marui Hi-Capa Series Airsoft Gas Blow Back GBB Pistol