Ionic blaster

Blast Off shouldn't even bother shooting you with his ionic blaster. You're beneath him. Literally. Should he deign you worthy of notice, however, you'll find yourself bombarded with ions, disrupting all of your electrical systems—should you have any.

Mirage's electro-disrupter also shorts out his targets' electrical systems, only it uses electrical charges instead of ions, making it the perfect weapon whenever the ship needs to be a little less full.

Needlenose carries a wicked rad twin electrostatic overloader rifle. One wicked shot can overload and shutdown those lame-o Autobots' circuits.

Misfire's double-barrelled ion particle blaster fires up to 4,000 rounds of high-charged particles. Whether it works on the same principle as the aforementioned weapons remains a mystery even to Misfire, as he's yet to hit anyone with it.