The Stun Gun is a gun weapon in EarthBound Beginnings and EarthBound.
In EarthBound Beginnings[]
In EarthBound Beginnings, Lloyd can increase his offense by 15 by equipping the Stun Gun. The Stun Gun is available for purchase in Merrysville for $300.
In EarthBound[]
In EarthBound, Jeff Andonuts can equip the Stun Gun to increase his offense by 24. The Stun Gun is obtainable in the Brick Road Maze and can be sold for $75.