WGC Shop announce that the 2016 Version of the Ares Airsoft UMP Electric Blowback AEG is now in stock. An affordable AEG at US$120.00 this is powered by a stick-type AK battery and is made up of Nylon Fibre/Zinc Alloy... "It was the first UMP AEG in airsoft market, now it's back again with electric blowback mechanism, reasonable price and more fun!"