5KU 16 inch Outer Barrel For Tokyo Marui MWS GBB Airsoft (14mm CCW/ Require AEG Barrel Nut)

5KU 16 inch Outer Barrel For Tokyo Marui MWS GBB Airsoft (14mm CCW/ Require AEG Barrel Nut) CNC Aluminum Construction Airsoft Outer Barrel 14mm CCW Thread Suitable For Tokyo Marui MWS Gas Blow Back GBB Airsoft Length: 16 Inch/ 415mm