Hornady .357 Magnum 125 Grain FTX CD rounds are great for personal defense. The best ammunition for personal defense just got better with the addition of Critical Defense Rifle. Critical Defense is engineered to deliver the pinnacle of threat-stopping power even when environmental conditions aren't on your side. The FTX at the forefront of Critical Defense maximizes the potential of a hollow point bullet. Its patented Flex Tip aids expansion and eliminates clogging when passing through clothing and barriers. Nickel-plated cases increase visibility in low light situations. Low-flash propellants won't disrupt night vision and deliver consistent performance regardless of environmental conditions.