great job, the only thing that just doesn't seem right is the weapons laying on the runway/ground. grunts (infantrymen) would NEVER leave their weapons lying around like that, their lives depended on them (especially the airborne) even if they are leaning on a parachute pack (both weapons) with one trooper watching them would be ok. if you have three rifles, stack them in a triangle, same with the tommy guns, other than that outstanding job and that's a easy fix.
(p.s. never leave weapons leaning on a vehicle, crook of the arm, slung, or leaning on your person is ok. inside a vehicle is ok but rule of thumb, keep it within arms reach)
Dave