The Electro Baton is a weapon that was used only in Grand Theft Auto 2 and never seen in any other GTA game. It acts more or less as a stun gun, in a form of a melee weapon. It shoots blind bullets and has no sound. If the bullet hits someone, an arc will be formed between the player and the person. Although it has no effect in normal pedestrians, the arc slows other players down in a multiplayer game.
Despite that this weapon was never used in the official levels of Grand Theft Auto 2, it can still be used by player-made level scripts. Also, this would be the first ever melee weapon featured in the series.