Will it increase the xp you gain or is it only for tag add-ons to weapon??

What is the question?

only for tag + emblem pretty sure

Scratch that I prolly won't play anymore anyways.

You will regain the XP given from unlocking new attachments, but the pace of how fast you level up the weapon itself is the same.

K it doesn't matter anyways I'm done playing bo2

uhhh

game sux, right? ;p;

unless you have a kdr of less than 1.20, the multiplayer gets pretty stupid.

try making noob classes, they get pretty fun if you happen to troll a group with mics.

knifers are usually pretty fun. not those pussy ass ballistic knifers though, a real knifer

try using greed wildcards for all 3 perks and no weapons selected. have all 10 slots filled though

Nah I do like it Lol I just hate not being so good at it Lol ;/
It's hard for me to Average 15+kills/game & I usually always end up with 20+deaths/game Lol ;/
My good days consist of 15-20kills & 10-15deaths/game and doesn't happen much unfortunately although I haven't been much of a cod player I have only played mw3 and bo2 but I dought that matters

Play something other than team death. Hardpoint is a very fun game, and after you play the maps a few times you get it down pretty good.

I like playing anything but tdm. Deathmatch just seems too straightforward to me, I like objective games. If you are in a good lobby, people are focused on more than simply killing.