Now on pre-order at Airsoft GI are the Krytac Alpha AEG Series. Expected to arrive by the middle of June 2016, these AEGs, which for now are the SDP and CRB variants come with a redesigned gearbox, Aluminum Alloy Receivers, MOSFET, and Sorbothane Pad Installed for Longevity and Performance. Bob tells you more about these below: