I was actually going to make it into some cyborg thing but I guess a soldier would help me practice armor and etc
is there anything I can do to improve it though?
well, when you said you put it all together after you did the individuals, resizing parts would be nice.
also, the areas where the ligaments would connect on the knees and arms look a bit large, or is that just me.
Other than that, it looks quite nice...
Wait. Give the texture a rougher look, instead of making it so shiny. That would be a bit more realistic.