Free Sci-Fi Barrel - Game Ready Free low-poly 3D model by gameworld3d. Available on CGTrader with 1902 polys and 1945 vertices. Check it out on CGHub.
STL (Stereolithography, filesize: 368 KB), OBJ (OBJ, filesize: 255 KB), FBX (Autodesk FBX, filesize: 268 KB), GLTF (glTF, filesize: 361 KB), PLY (Ply, filesize: 98.2 KB)