Check out Mills bomb low-poly 3d Model Low-poly 3D model on CGTrader for $2.5. High-quality mesh by rickardosanchez: 5633 polys, 2882 vertices. PBR, Textured, UV Mapped.
BLEND (Blender, filesize: 495 KB), OBJ (OBJ, filesize: 115 KB), FBX (Autodesk FBX, filesize: 224 KB), GLTF (glTF, filesize: 26 MB), TEXTURES (Textures, filesize: 27.4 MB), STL (Stereolithography, filesize: 117 KB)