7.5 for me this one and I think one of your best works yet. The top two images are a bit blurry (still clearer than mine though) but the bottom two are ok.
The flesh part looks great and I like the blood effect on the chainfist although that perhaps could be a shade darker.
Also it may be your light sourcing but there doesn't seem to be a lot of shading on the metalic but a nice effort all the same.
Keep it up.