Hah, Marines don't have SCAR's. Nor beards. Nor multicam. Nor do they use American flags as opposed to unit insignia's. That's a pretty nice beacon on his head as well. GPS or IR Strobe?
Ive seen MARSOC Marine with Multicam as well as having beards and SCAR's. Haven't seen any with the Flags, but if you check out the Level Zero Heros facebook page (its book coming out next year about the deployment of MSOT 8222 in Afghanistan) there are multiple pictures of them using scar's and 90% of them have beards because they were trying to blend in with the ANA fighters they were working with