Easy. After receiving the remote sentry via Support Package. Place it (hold down square) and then you can control the aim with R3, then fire with R1. Just remember you need to find a hiding place for yourself as you are controlling the sentry.
Get a game winning killcam with a sentry gun
Not on the PlayStation Network
Going to playstation store
The best mw3 gun is the L118A but that's because I like sniping.Or if you put the first one on perk 2 its the best quickscoping gun
You can purchase the add ons now
The clan is rhvg
RSASS sniper rifle
Either an M4A1 or M16
you have a good gun and kill everyone you see. :)
mw3 is awesome very awesome for awesome people and this stupid tf2, the gun suck, everything in tf2 is suckish. play mw3, mw3 is the best and tf2 are for noobs and losers
Only the first DLC is available for purchase at the Playstation Store
It varies on where you buy it, and the memory included.