Unknown404

I don't understand why it has to directly resemble any form of gun we actually know. This is Treyarch we are talking about just because the Quadcopter hints at future warfare doesn't necessarily mean that it is going to be set in the future. My guess is that it is some kind of custom build maybe homemade that explains the irregular metal mesh that everybody is questioning, how do we know that in the story some drastic turning point has happened so guns have to fashioned this way? Also the fact that the "Noob Tube" isn't hollow is maybe due to the fact that the game is still in a pre-built form so they don't have the full detailed models fully rendered and modelled yet, this is just my guess and good work with the solving and speculation of these clues. :D