awesomeness!
...i'd go camping there... i have one tiny suggestion to make this even more epic, have a bit of a shine type thing on the skull, and a bit of shading on the tent. by shine type thing i mean the kind of stuff you have going on with the armor but kinda small(small details do end up helping the overall look of it) gun eyes are indeed awesome!
...what? you said you wanted a full review...