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Battlefield 3 deploys 'Dog Tag' pack for Amazon pre-orders

If you're snagging Battlefield 3 from Amazon, you'll net some extra goodies, the online retailer has revealed. Everyone who pre-orders will gain not only the Battlefield 3: Back to Karkand DLC -- which includes four different maps from Battlefield 2 updated in Frostbite 2.0 and several of the game's "weapons, vehicles and unique rewards" -- but also some exclusive dog tags for the game's multiplayer side.

Already pre-ordered? Don't sweat it, Amazon is extending this offer to those who've already pre-ordered the game -- that is, unless you've canceled your pre-order after checking out the beta.

This article was originally published on Joystiq.