I've had the game for 4 days and I'm level 68 non prestige. So here are my favored guns:
Assult:
Ak-47 classic skin, red dot sight (just got the gun, it pwns close range, but lacks long range)
MK-14 Blue skinn, ACOG sight multi-dot reticle, rapid fire, blue skin.
SCARL stock iron sight, blue, silencer, impact.
Sniper:
MSR fully stock
Shotgun:
Model 1887 kick, and classic skin (don't use it too often)
Back up weaponLI do have the choice to have 2 primarys, but I don't like it)
MP9 w/silencer
Lethal back up:
Semtex
Frag
Throwing knife (it's fun to listen to people rage when you knife them)
Tactical back up:
Flash
concussion
tactical insertion
Assult:
Ak-47 classic skin, red dot sight (just got the gun, it pwns close range, but lacks long range)
MK-14 Blue skinn, ACOG sight multi-dot reticle, rapid fire, blue skin.
SCARL stock iron sight, blue, silencer, impact.
Sniper:
MSR fully stock
Shotgun:
Model 1887 kick, and classic skin (don't use it too often)
Back up weaponLI do have the choice to have 2 primarys, but I don't like it)
MP9 w/silencer
Lethal back up:
Semtex
Frag
Throwing knife (it's fun to listen to people rage when you knife them)
Tactical back up:
Flash
concussion
tactical insertion