Looking to give your online ranking a boost in Bungie's Halo 3? Well, dust of those rifle scopes and leave the Grav Hammer at home because this week's double exp playlist is all about Team Snipers.

For those who will take part in this event, know that Team Sniper weekend will last from today all the way to Monday next week. In addition, players will have to have both the Heroic and Legendary Map packs to participate in the event.

So get out there and show your enemies the meaning of "one shot, one kill." Keep checking back here for more updates.