Winchester Train & Defend 9mm Ammunition is designed to provide threat-stopping power with less recoil to the shooter. Winchester developed these W9MMT FMJ training loads not only with reduced recoil characteristics, but lead-free primers for improved indoor range acceptance. Winchester Train & Defend 9mm handgun ammunition provides a perfect solution for new shooters, especially women, who are interested in training to become proficient with their personal defense ammunition. With a company heritage dating back to 1866, Winchester Ammunition was there for the taming of the American West, the Allied Forces’ victory in World War II and through the years, millions of fond memories made in the great outdoors.