Electronic Arts has revealed a massive pre-order incentive for Battlefield 3, the Back to Karkand expansion pack which will feature various multiplayer maps from Battlefield 2, unique weapons, vehicles and achievements/trophies.

The package is currently only available to those who pre-order the Limited Edition, but I’m sure for an extra $10 somewhere along the line you can have it as well. If you’re looking for a reason to not pre-order, I can’t think of one other than the hopes of finding a better deal near the future. The limited edition is currently available for pre-order at the standard price of $59.99.