I really like Tiger tank model. Even in this stage without textures and shaders it looks great
...and it seems to be very roomy. I would never thought that there is so much space inside.

I don't think polycount will be that much of a problem because the player will see only parts of the
model. Exterior view could be the problem if it's this hq...

Rifle is also very good. Where did you get the tex from?