Check out Rusted Metal Bunker Door 1 Low-poly 3D model on CGTrader for $24. High-quality Polygon mesh mesh by protuberanka: 18436 polys, 19446 vertices. PBR, Textured, UV Mapped.
MAX (Autodesk 3ds Max, filesize: 424 MB), BLEND (Blender, filesize: 212 MB), OBJ (OBJ, filesize: 424 MB), FBX (Autodesk FBX, filesize: 424 MB), MAX (Autodesk 3ds Max, filesize: 424 MB), GLTF (glTF, filesize: 424 MB), TBSCENE (Marmoset Toolbag, filesize: 424 MB), USDZ (USDZ, filesize: 424 MB)