I've noticed many people complaining that the AK74u is overpowered.
Today I'm going to teach you a new word. Overused.
You see, many of you think that this gun is overpowered and should be nerfed. Well, if it is nerfed, then people would complain about the MP5K because it's the next best gun. People are going to complain about the most frequently used gun, that's how it was with the UMP45 and SCAR-H in MW2, both balanced, but just over used.
For those of you who still think it is overpowered, have a look at the stats, And compare the AK74u with other SMG's
It does have 10 more damage than most of the SMG's but what they lack in damage, they make up for with certain qualities such as the rapid rate of fire and more
If it is hard to tell the stats using the spoilers, here is a link with even more exact stats for every single gun, you can compare any two guns side by side.