Considering this is the brutal honesty corner... the DPM is not quite there. The base colours should be in bigger patches, and there seems to be a lack of Olive and Green, although that could be my screen. The black shapes should be thinner, and a lesser proportion to the other colours.
That said, you did a very good job with the face, and especially the eyes. Looking at the casting (rifle, inside of right leg ), it looks quite a rough figure, and I think you did a good job with it.