I'm not usually (or pretty much at all) a model guy, but this actually interested me. Despite the fact that it is from different kits and not based on any directions or blueprints, it does not look shoddily done or cobbled together at all, and looks like a prototype the military might have actually built. Be careful, if these pictures are shown out of context somewhere else online, someone might actually think this was based on a real life design.

I wanted to ask how you came up with the serial number for it though. Was it included in one of the kits you used, or did you create a fanciful designation?