COWCOW Technology Fiber Optic Front Sight for Tokyo Marui G Series

COWCOW Technology Fiber Optic Front Sight for Tokyo Marui G Series Metal Construction Front Sight With 2mm Green & Red Rod Much brighter than acrylic rodsNew ?Parabolic Sight? design to brighten Fiber Optic Sight Suitable For Umarex (VFC) G17 Gen3/ Gen4 Series Gas Blow Back GBB Pistol Airsoft Guns