captain 77FOR MSFS 2020. The 777-300ER is a standalone MSFS2020 expansion. The next installment of the exclusive CS collection of the 777 airframeengine variants is a dital replica of the BoeingBoeing 767, Boeing 757, Boeing 777, Lockheed L1011, Boeing 737, Boeing 707, Boeing 727, C-130 Hercules, Weapon for FSX, B-52, Space Shuttle, FA-18D, F-117A, F-104 Starfhter, M