...since you're not interested in leaving anyone alive.
I would love to see the Soviet PK Machinegun (The ones you probably saw in action in Afganistan) in the expansion. It's the AK's big brother.
On a broader note, I wonder what kind of theme the weapons will have. With Cate, her superspy gadgets were appropriately disguised as feminine fashion acessories and the only large small arm she ever carried on her lithe frame was the briefcase RL. Naturally (As in beffiting the stereotypical female assasin image) her most effective weaponry were silent or silenced, and the sniper rifles.
Will there be any gadgets at all? And if not, how will they fill the gap in weaponry without making it appear to be another tactical FPS?
"Nothing livens up a robotic hymn of doom more than an amazing pair of jugs." - Brak