Check out Sci-Fi Energy Blaster 3D Model V02 Low-poly 3D model on CGTrader for $4.99. High-quality mesh by Choco-Bear. PBR, Textured, UV Mapped.
STL (Stereolithography, filesize: 2.37 MB), OBJ (OBJ, filesize: 33.9 MB), FBX (Autodesk FBX, filesize: 37.3 MB), GLTF (glTF, filesize: 38.5 MB), PNG (PNG, filesize: 33.9 MB)