I've been plugging away at my GCPS force for Firefight and I'm almost finished a 1250 point battlegroup. But just for today, I'll add a couple of photos of my finished heavy weapons and mortars (I did post a pic of the heavy stuff a couple of weeks back but now I've finished the crews for them).
I did the mortars with the same urban cam pattern that I've used for the other stuff. It looks a bit odd on the little models but it's consistent with the rest of the force. And again, the mortars and crew are from the Beyond the Gates of Antarese range.