Different shooters have different needs, limitations and firearms. Yet for all of those variables, rimfire has never been a practical option for self-defense — until now. Introducing Punch™Personal Defense® rimfire from Federal Premium®. The loads' nickel-plated lead-core bullet is propelled at extreme velocities and engineered to minimize expansion to hit critical penetration depths through short-barrel handguns. Stringent function testing also ensures the most reliable ignition, cycling and overall performance. So, whether you want to carry a backup gun, don't feel comfortable with centerfires, or simply want to get more versatility from your rimfire pistol, Punch makes these cartridges viable choices for the first time ever.