Another worth it video for those looking into getting the Tokyo Marui Hi-Capa D.O.R. Gas Blowback Pistol as Maydaysan Airsoft gives his thought if it is worth your hard earned money. The Hi-Capa D.O.R. is a TM Hi-Capa 5.1 model designed for Action Air drills. It has a flat short trigger, a semi long slide stop, and a direct optics ready slide. The slide has wide serrations and a rib for easy handling with a microdot attached.