Looking for vessel cannon? Get this 3D model from juanmrgt via CGTrader for $3. Technical specs: 17604 polygons, 17666 vertices.
C4D (Cinema 4D, filesize: 1.59 MB), OBJ (OBJ, filesize: 2.38 MB), FBX (Autodesk FBX, filesize: 11.7 MB), TEXTURES (Textures, filesize: 16.8 MB)