Ok this is a thread about what guns to use on black ops at what levels.

Default Classes-
On the default classes I tend to use the mp5k class but if you cant handle all that recoil, just go with the M16.

4-20-
On level 4 - 20 I usually use the mp5k with either rapid fire or silencer as this class if perfect for run and gun.

PERKS: Lightweight, Steady aim and Marathon

20-28-
Not much people use this gun, but i find it perfectly useful for all types of modes.
The FAMAS
I usually use this with a Red dot sight but others tend to use the silencer.

PERKS: Hardline, Sleight of hand and Hacker

28-38
This is probably the most used gun in Black Ops
Yep you guessed it, the ak74u
Most people use this with either grip or silencer but i prefer the silencer.

PERKS: Lightweight, Sleight of hand and Ninja

38- Prestige
This is definitely my favorite gun in the whole game
The ak47 or AUG
If used right this gun can demolish easily
I always use the silencer but others, Red dot sight

PERKS: Hardline, Sleight of hand, Hacker


This is an Option this gun, most people like it although some dont
The G11
this gun is unlocked when all assault rifles are purchased (level 44)
This is my opinion: NO attachment is all good for this gun.

PERKS: Lightweight, Sleight of hand, Marathon


Secondary:

I find the best 2 secondaries are Python with dual wield and RPG!