BJ TAC Steel G Style Mag Catch For Tokyo Marui MWS GBB Airsoft Rilfe

BJ TAC Steel G Style Mag Catch For Tokyo Marui MWS GBB Airsoft Rilfe Steel Construction Airsoft Magazine Release Design For Upgrade the Magazine Catch More Durable Suitable For Tokyo Marui MWS M4/ AR-15 Series Gas Blow Back GBB Rifle Airsoft Gun