The Runt Stungun

The Runt stun gun is pretty small. They come in 350,000, 650,000 and 950,000 volt models and there's even a rechargeable 950 model that plugs directly into the wall via retractable plug. It'll operate about 300-500 times on a full charge, which is good because that's how many times I like to shock attackers, spammers to if I could find them. The rechargeable version costs $70, and all the other ones are cheaper.