Winchester Super-X ammunition is hard-hitting and reliable. From deer to upland birds, there is a Super-X product for almost every quarry. First introduced in 1922, Super-X ammunition delivers better and more dependable knock-down power. Made using precise manufacturing processes and high quality components, this ammunition has become the ammunition to rely and depend on for whatever your need.
Ideal for prairie dogs, coyotes and woodchuck, this Super-X load features a Lead Flat Nose bullet with a Ballistic Coefficient of 0.166. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.