5KU Aluminum Type 2 Outer Barrel For Tokyo Marui Hi Capa 4.3 GBB Airsoft (11mm CW/ Purple)

5KU Aluminum Type 2 Outer Barrel For Tokyo Marui Hi Capa 4.3 GBB Airsoft (11mm CW/ Purple) Aluminum Construction Airsoft Outer Barrel 11mm CW Internally Thread Design For Replace the Original Airsoft External Parts Suitable For Tokyo Marui Hi Capa 4.3 Gas Blow Back GBB Airsoft Pistol