Check out Vessel cannon 3D model Low-poly 3D model on CGTrader for $45. High-quality mesh by NicuTepesVulpe: 212951 polys, 213847 vertices. PBR, Textured, UV Mapped.
OBJ (OBJ, filesize: 2.31 GB), TBSCENE (Marmoset Toolbag, filesize: 2.31 GB), FBX (Autodesk FBX, filesize: 2.31 GB), MDL (MDL Material, filesize: 2.31 GB), TEXTURES (Textures, filesize: 2.31 GB)