HIMARS can fire anti-aircraft missiles? via Marines Instagram...

BAD GUYS HATE THIS MACHINE!!! See how the Corps eliminates terror with a push of a button. #HIMARS #Weapons #MarineCorps #USMC #OohRah #Yut #Rocket #MarineLife #Boom #FirePower #Deployment #DownRange #Afghanistan

A post shared by United States Marine Corps (@marines) on Jan 6, 2018 at 4:43am PST

Did I see that right?  HIMARS can fire anti-aircraft missiles?  Is this legit or are we getting played?