Gearbox Sets 3D model is available on CGTrader for $20. Original author: HenLiu. Specs: 850219 polys, 425468 verts.
MAX (Autodesk 3ds Max, filesize: 20.3 MB), OBJ (OBJ, filesize: 17.4 MB), FBX (Autodesk FBX, filesize: 26.4 MB), JPG (JPG, filesize: 1.49 MB)