GHK Original Gas/CO2 Magazine Feed Lip For AK GBB Airsoft Rifle (# GKM-11-2-1)

GHK Original Gas/CO2 Magazine Feed Lip For AK GBB Airsoft Rifle (# GKM-11-2-1) Polymer Construction Design For Replace the Original Parts (#GKM-11-2-1) Suitable For Tokyo Marui Hi-Capa 5.1 Series Gas Blow Back GBB Pistol Airsoft Guns