Other parts are also included. There are no cannon parts. Since it was made several years ago, it looks inferior compared to current works. Manufacturing process: Each gate was processed with a file. Seams were eliminated with liquid glue. Mono-eye converted to H-Eyes. Lacquer paint applied with a brush, dry brushing, and finally a matte topcoat was applied. I am an amateur, so please refrain from complaints about the quality. I will disassemble it for shipping. Please refer to the included instructions for assembly.