I'm now level 27 on the Xbox and i don't really think the guns are that different. All the assault kit weps feels like the same. All the LMG's feel the same. All the snipers feel the same.
Are there any real difference? The only difference i see is recoil. Fire rate doesn't really matter since the hit detection is sooo delayed.

What do you guys think? Whats your favorite gun?

My favorite is any assault kit weapon with a grip. Or UMP without...