A fighter/attack vehicle based on original concept art.
In terms of functionality, it's something like an Apache helicopter or AC-130 Gunship - not terribly fast or maneuverable, but packing a lot of firepower. This could either be a manned vessel or a drone - there is a portion of main body that looks like it opens... that could a cockpit (where the pilot would navigate via screens and remote cameras) or an access panel (if you'd prefer it to be a drone). The aerodynamics are questionable, but the ship doesn't rely on them. There are several thrusters on the bottom that provide lift, and a number of RCS-style ports that allow for maneuvering. It could be used either in space or an atmosphere, though presumably it would function better with less air resistance.
The only texture included is a 4K (4096x4096) PNG decal sheet. Applicable portions of the model are mapped to those decals, but the rest of the model is NOT unwrapped.
The model is also not rigged, but it is designed to be functional. In other words, the landing gear and various wing parts can rotate/move without hitting each other.