5KU Silencer Adapter Kit For Action Army AAP 01 GBB Airsoft (Blue)

5KU Silencer Adapter Kit For Action Army AAP 01 GBB Airsoft (Blue) Metal Construction Airsoft Silencer Adapter Kit 14mm CCW Thread (With Thread Protective Cap ) With Build-in Fiber Optic Front Sight (With Red and Green Color 1.5mm Fiber Rod) Suitable For Action Army AAP 01 Gas Blow Back GBB Airsoft Pistol