Here is a robot.
what do u think
looks not bad to me , one thing i think that could be improved is that it cant hang its arms straight down , maybe it would be nicer looking if the the shoulders where wider or the waist narrower , also how does it see where its going.
From my point of view it seems like a midget maybe that’s caused by his arms being tucked in like he has got a bad armpit odor 
that’s if you are going for a humanoid like look
I gave it a sight lol 
heat seaking vision.
also made it a bit wider.
The texture on the head and shoulders is a bit stretched. And I think the shoulders are a bit sharp
Otherwise
Great work 
updated.
added a primary weapon(not finished jet)
update.
added a secondary weapon
simple pulse cannon
Hey thats cool! I think he should have some energy blades on his wrist, maybe with one activated?? I think that would be neat