My setup :
Any Assault Rifle with extended mags:
My main class:
Galil + extended mags
Fully auto pistol
Grenade
Stuns
Flak Jacket ( your dumb if you dont use this.. grenade/noob tube/rc xd spam every 5 seconds.. )
Slight of hand ( so i can quickly reload & pwn more noobs. )
Umm anything but main setup is hacker or tactical mask ( tactical mask pro is beast, you dont get affected by any type of special grenades )
Killstreaks :
I sometime use the lower killstreaks like Napalm strike + Mortar team + heli.. if im playing solo & in a game mode like ctf etc
Main killstreaks are : Black Bird + Chopper + Dogs

you will get well over 20 kills with these.
Shame its ending tommorow though
Oh yeah..and i f*kin hate the retards who use ak74u rapid fire and second ****ING chance.. especially in SnD. and the guys who run around knifing you.. oh YEAH and the fags who sit in the corner with ghost and a silencer. just ANNOYING.