One of the pistols that will be released by Tokyo Marui and on display at the 57th All Japan Model & Hobby Show is the Hi-Capa 4.3 EBB. This is an AEP of the popular Hi-Capa pistol and has Electric Blowback Features. For those who prefer to use batteries than gas, then this is a good option as a sidearm in airsoft games. Hyperdouraku got a video of this pistol during the show.