Revanchist Airsoft Aluminum Magazine Extension for Tokyo Marui/ Guarder Hi Capa Gas Magazine

Key Feature CNC Aluminum Construction Airsoft Magazine Extension 3D-Printed Internal Components Metal Magazine Spring Massive Capacity Expansion, Designed to maximize the already high round count of your Hi-Capa gas magazine, giving you a tactical edge with extended ammunition reserves Suitable For Tokyo Marui/ Guarder Hi Capa Gas Airsoft Magazine