The lights are bright and the sound effects are clear. This machine gun toy is perfect for every child. Realistic battery-operated machine toy gun; very cool shotgun with fire sounds and lights. The machine gun sounds and vibrates each time trigger is pulled. Your adventurous little one will love this mission gun toy. The toy gun is perfect for all kinds of military role-playing! Then Gun has removable Knife and Magazine, thrusting nuzzles motion, Light Effect, Music and Movable handle. Product Required 4x AA Batteries (NOT INCLUDED)