level 5 second assault rifle in game
the enfield and aug
The assault rifles in Black Ops are: M16 Enfield M14 FAMAS Galil AUG FAL AK-47 Commando G11
In Black Ops multiplayer you unlock the AK-47 at level 38.
You unlock gold camo in black ops, when you reach prestige level 14, level 25.
You have to be a level 26.
level 100
you unlock more emblems
Level 14
Level 35
15 pristige level 50
To level up in black ops you must get kills and earn experience just like anyother call of duty games.
In Black Ops, you don't get an offline multiplayer account. It only shows your playercard from your online account. So the answer to your question is; you can't level up on your Black Ops splitscreen account because you don't get splitscreen accounts in Black Ops.