This weapon is supposed to be the lowest tech level in terms of weapons for the game. The gun is slightly worn, futuristic and sci-fi, but still feels like a realistic gun. Various attachments are displayed around the gun, including an elemental type ammo and a secondary barrel. The second image shows how the alternate barrel would attach and look.
I wanted to make the armor feel more sci fi and a lot sleeker/clean. I made about 16 thumbnails for the helmet and then made three different full body choices, with the helmet we chose slightly different in each one to maximize options while still keeping the same style and feel.