User blog comment:AdvancedRookie/Activision hints at more frequent DLC and content variety/@comment-4122733-20120105163758/@comment-2243577-20120105195655

yes,it has been confirmed that there is a possible shotgun buff in the works,along with nerfing the Striker,which just made my day.I'm glad IW has realized how underpowered the shotguns were and might decide to fix them.

http://www.youtube.com/watch?v=_Xn7rHt0lww