3D sci-fi gun fully made by blender exported to fbx and obj formatstip: as emission shader cant be exported turn the ''red-light'' material to emission and set the value to 80(ofc you can change it as u like)
OBJ (OBJ, filesize: 1.66 MB), BLEND (Blender, filesize: 15.8 MB), FBX (Autodesk FBX, filesize: 3.34 MB)