Free Mendeleev Tank Base Mesh Free low-poly 3D model by TankStorm. Available on CGTrader with 2969 polys and 3352 vertices. Check it out on CGHub.
BLEND (Blender, filesize: 1.45 MB), OBJ (OBJ, filesize: 338 KB), FBX (Autodesk FBX, filesize: 122 KB), GLTF (glTF, filesize: 275 KB), DAE (Collada, filesize: 558 KB), STL (Stereolithography, filesize: 299 KB)