And yet the key art for the faction has exactly that happening. ;) The more I look at this image the more I think it's a shortened autocannon or possibly a new weapon. It's not the right shape or size for a HMG. I'm also extremely interested as to what the guy next to the Spetsnaz is supposed to be. It looks like he's a Line Kazak but some of the uniform details look off for that and he seems to have a Molotok.