Originally posted by Shooter
If you mean overPOWERED, emphasis on Power, then the UMP45, hands down. It's a 3 shot kill at any distance with a silencer and any perk. It's low on recoil, and shoots quick.
There are a few things that are better than they should be, like the semtex, SPAS-12, FAMAS, but I wouldn't call things like those overpowered, because they have downsides.
The UMP45 has NO downsides, well at least when I use it. You might find the iron sights hard to manage, but you'll get used to 'em.
If the UMP45 had iron sights like the MP5 of COD4, I'd be in Heaven.
Other than that, IW made it unstoppable.
-Oh & don't call the AA-12 overpowered, it is clearly underpowered. If you have seen youtube videos of it, like future weapons, or "The Expendables," you will know what I'm talking about.
Haha, yes the AA-12 is underpowered if you compare to the real life (Those who don't know, it can shoot to 100+ meters, and it's a fully automatic "shotgun"). But still, in game, is very powerful.