Quoting Cade :D
Those are shapway helmets? Really? I was thinking about buying some... Are they worth it?
Yes, but be prepared for a long project. As originally shipped, they are crudely textured, black and rough. Fine grit sandpaper, OD Green enamel, patience and time are all you need, repeat as necessary!
Thanks everyone! The sandbags are from Best-lock, the rifles are Brickarms and the helmets are 'Woody64's" Shapeways design after careful sanding and painting. I consider any element that isn't offered by Lego to be fair game.