Space Fighter Jet 3D model is available on CGTrader for $5. Original author: 0ToH3R0.
STL (Stereolithography, filesize: 18.2 MB), OBJ (OBJ, filesize: 13.9 MB), TEXTURES (Textures, filesize: 337 MB), SPP (Substance Painter, filesize: 337 MB), FBX (Autodesk FBX, filesize: 21.4 MB), GLTF (glTF, filesize: 164 MB)