That cannon arrangement on the turret suggests a mobile anti-aircraft gun rather than a main battle tank. I imagined two coaxial barrels or a single barrel with a coaxial machine gun. What inspired you to draw it that way?
Awesome imagery of it! The moment I read through that scene in the preread I just got a great sense of drama and knew everyone was gonna love it. Really cool to see your style of it come together (Always loved your Blackjack cybernetics style).