User blog comment:Emilios1310/Modern Warfare 3 Trailer Analysis/@comment-213.107.12.16-20110530082152/@comment-670668-20110530131255

We added the P90 in.

We already covered the holographic sight in the beginning scenes. The only reason some items were repeated were to give deeper understanding as to what is going on (i.e. Mi-24 chasing down the Gendarmerie van), and in the case of the holographic sight on the MP5s, it didn't really further understanding of the action.