Activision revealed this morning the final two Call of Duty: Modern Warfare 3 content packs. The conclusive bits of DLC are the "Chaos Pack" and "Final Assault," available on Xbox 360 on August 9 and September 6, respectively.

The Chaos Pack adds the Special Ops Chaos Mode, with three new Face Off maps and four new spec ops missions. The Final Assault features five new multiplayer maps.

Both packs cost 1200 Microsoft Points ($14.99), no release dates were provided for PS3 or PC. If you're already over Modern Ware 3, this year's Call of Duty installment, Black Ops 2, arrives November 13.