Screen Captures of SAIC AAV Survivability Upgrades...

Just a few pics from the vid that John tossed my way.  Sorry for the captures being blurry, and I'm guessing that this is SAIC because of the state flag in the background.

I wonder what this armor is?

Interesting the mine blast protection should be impressive...I hope that armor has flotation properties or else this thing will swim like a pig

What are those protrusions on the back?  Much too high for propulsion so what gives?  Auxiliary Power Unit vents?