Ok so this is really starting to piss me off. People ask "Can you pack-a-punch more than once?" Of which people answer "No you can't" and "don't be stupid".

Now let's get one thing right: YOU CAN. Ill say it again: YOU CAN pack a punch more than once. Though it only works with vertain guns NOT ALL GUNS!

Guns I have tested: HAMR
Executioner
MTAR

And the rest I forgot. So I hope this clears things up, Also it costs 5000 for the first upgrade and after that 2000. The weapons (if it can be upgraded more than once) receives a random attachment and increased firepower every time plus it can be pack-a-punched infinitely.

Cya guys around!

If you feel this is relevant to people on this forum or people that play Black Ops 2, please post it in the actual Black Ops 2 thread.

Just a heads up for next time, when posting something related to a certain game, check if there's already a thread about it. Have a good day!