No need for lifting your leg, chop to the wind pipe will about do the same. Collapseing a wind pipe will F up just about anyone, eyes and ears after that nose ect. They keep at you after that shoot them.
I cant carry in IL I work in some shitty parts of rockford after hours. Sure I'm big and been told I'm intimidating but I don't rely on just that there. When I'm down there I'll carry a large flat head screw driver handle end is a good thumper, blade end if need be a stabbing device