Check out Army tank Low-poly 3D model on CGTrader for $9. High-quality mesh by makdigoswami2. Rigged, Animated, PBR.
STL (Stereolithography, filesize: 50.6 MB), OBJ (OBJ, filesize: 82.2 MB), BLEND (Blender, filesize: 94.6 MB), FBX (Autodesk FBX, filesize: 29 MB), GLTF (glTF, filesize: 49.4 MB), USDZ (USDZ, filesize: 748 Bytes)