No no no no no! Do not remove the hit timer! At least people don't spam anymore by standing in a safe area and just spam at you, in order for the hit time to work master your favourite weapon and use skills to kill them.

I just use to use the PBP for spamming in base since the hit timer has come it makes more effort to kill your target.

The hit timer putting in to affects actually shows your true skills of killing an enemy, so I would suggest you to master your weapon and then use it, I'm sure you will kill anyone using any weapon when in the right hands.