The mini actually came with two left arms, so I had to cut one and readjust it so that it looked like a normal right arm.

I spray painted the (disassembled) mini with one coat of gray primer and then painted it heavily with hunter green, white and black, as seen. I then used those colors to detail it in a few places. I then assembled it, applied some water slide decals and attached it to the base. The base was filled in with sand grains. When all was set, I applied a coat of glaze to protect and seal it.