5KU Metal Magazine Base for Marui Hi-Capa (Type 4, Silver)

5KU Metal Magazine Base for Marui Hi-Capa (Type 4, Silver) Metal Construction Magwell can speed up your reloading time With Diamond Texture on surface We recommend this magwell to all skirmish players and competitive (IPSC) shooter Suitable for Tokyo Marui Hi-Capa Series Gas Blow Black GBB Pistol Magazine