Here's a teaser video of what Evike.com calls their "HMMWV" weapon which we don't know what it means but we know that this is a project gun based on the Echo1 USA Airsoft 240 Bravo AEG that has been kitted with the PolarStar Fusion Engine and its power source is a Scuba Tank which means this will come a long way as a support weapon for airsoft games.