Russian slap fighting. In case you need to slap a cooperating victim to death.
yo man...This. Is. Phenominal.
"Blame the IBJJF when, in 30 years you see an academy that nails the phrase, "A Red belt is a Junior black belt that hasn't died yet" on the far wall."
i have nothing against krav maga but i would expect someone with a gun who is content to use it wouldn't let someone get anywhere near as close to them as this dude is.