Airsoft Master does a quick preview of the G&G CM16 300BOT AEG which they now have in stock... "A quick preview of the G&G CM16 300BOT. It features a full metal CNC rail system, flip up front and rear sights, 450 round magazine and 6-point retractable crane stock. I also comes standard with an active-breaking mosfet which improves rate of fire and helps prevent the trigger switch from burning out especially when shooting mostly semi."