Exactly ...
As we dont have any more information in This regard Yet ... so surely we cant talk any further.
And to your Vietnam Point ... Look closely at the
Arms which were used in Vietnam War .. They arent so Advanced that IW used in COD MW sequel. But they Can use it in a New way ... New models perhaps, to make it looks like 'modern"
Whatever it is ... I am really looking forward to it
Btw... I do sometimes seem like posting "mind fuck" but due to the lack of proper words, i fail to do so.
Forgive my ignorance