Yes, but what about blocking? There's no point in having two different punches if you can't block one or another. Unless the uppercut has to be charged and therefore deals more damage because it's harder to lay on.
YES! That's it!
Fist Fight Mod
-Punch
Standard punch, quick and decisive, deals 20 damage.
-Uppercut
Uppercut blow, takes 2 seconds to charge up, deals 40 damage.
*Both items are a pair of boxing gloves.