Every day carry considerations - a self defense keychain?
It’s not practical and sometimes not even legal to carry a weapon. What is a weapon? A weapon is a specialized tool for projecting force. It serves no other practical purpose than extending force from one body to another. The handgun is a perfect example. Handguns are designed to do one thing - extend force outward, to another human. Yes, a human. Guns and knives are considered deadly weapons. (Note - the EDC Krav Maga Self Defense Keychain is an improvised weapon - more on that later)