Sarcastic Gamer is back with the third in a series of guides for Call of Duty 4's crazy good multiplayer game. In this installment, they've brought in an expert to give their tips on each level and even talk about maximizing your XP when going into Prestige Mode.
From the article: "Level 37 - Here you'll be granted use of the wonderful G36C Assault Rifle. For many, this is the M16's replacement. It can take your foe down as quickly as an M16, but it also sports a full auto shot to mow down the line of enemies coming out of a door. It doesn't fire the three shot burst as fast or as accurately as the M16, but the full auto may be just what you need when your defending B on Countdown, when the sh!t hits the fan."