Airsoft Shooting Gear 5KU Glow Fiber Front Sight Type 2 for Marui Hi-Capa GBB Pistol Review Leave a reply This fits your . Make sure this fits by entering your model number. Glow in dark after exposed to light. Suitable for Tokyo Marui Hi-Capa GBB Series. Weight – Approx 11g Original Packing Go to the middle left of the page to see the full Product Description.