This Is the HCT-125 Boxcar(Heavy Cargo Transport). This craft is used to transport troops or cargo for the Marines quickly and safely. It has two Hyper-Compressor Duct props in the front and twin Turbo Fan Jets in the tail. The bottom of the craft is comprised of Counter-Magneto generators that read magnetic output of the surface below and reflect it towards the ground to hover at low altitudes. There is also a one-foot thick floor pannel consisting of a titanium shell with a Kevlar core to absorb or deflect small to mid arms fire. The tail wings have holes cut in them towards the fuselage to allow the craft to "skid" to preform tight turns. It has a top speed of 401 MpH and a maximum load of twenty tons.
Tail cannon. The pilots refer to this gun as the shot gun because of its twin barrels and heavy fire power. However, like a shotgun, it is fairily inaccurate. You can also see the tail gunner wind screen from this angle.