ARGONAUTIX rigid raider 3D model is available on CGTrader for $2. Original author: argo-industries.
STL (Stereolithography, filesize: 32.6 KB), OBJ (OBJ, filesize: 37 KB), 3DS (3D Studio, filesize: 16.4 KB), DAE (Collada, filesize: 56.5 KB), FBX (Autodesk FBX, filesize: 81.2 KB), IGE (IGES, filesize: 299 Bytes), MAX (Autodesk 3ds Max, filesize: 48.2 KB), SKP (Sketchup, filesize: 393 KB), OTHER (Other, filesize: 10 KB)