Angry Gun CNC GEI Style Receiver for Marui M4 MWS/MTR GBB (Semi Version)

Angry Gun CNC GEI Style Receiver for Marui M4 MWS/MTR GBB (Semi Version) CNC Aluminum Construction Engraved Realistic Marking Semi Version/ GEI Style Suitable For Tokyo Marui M4 MWS/MTR Series Gas Blow Back GBB Airsoft Guns