That looks like full contact combatives to me.
US Army Combatives you make this JarHead proud. YOU GUYS HAVE A COMBATIVE PROGRAM THAT GOES HARD! No marching out to the back forty to get in some real training and hoping that you have a Corpsman (that's a Medic to you Soldier boys) that lives up to the Devil Doc rep and praying you don't have to explain a black eye that comes from building a little unit cohesion.
This is good shit!