Liberty Civil Defense ammunition is a high velocity, extremely accurate load designed for self-defense. The 50 Grain Lead-Free Fragmenting Hollow Point bullet travels at 2300 feet per second, resulting in 12 inches of ballistic gel penetration and a permanent wound cavity greater than 3.5 inches in diameter. Compared to other 357 Sig self-defense rounds, this light bullet, high velocity round yields 43%-46% less felt recoil, 64%-87% more velocity and 16%-46% more kinetic energy with an effective range of 25 meters. This ammunition is new production, non-corrosive, and requires no weapons modifications.