The Winchester Super-X Rifle Ammo in 223 Rem 55 gr Jacketed Soft Point delivers the reliable terminal performance hunters and range shooters ask for, with the Super-X series reputation for consistent accuracy and controlled expansion at high velocity. This 55-grain JSP load reaches a muzzle velocity of about 3240 fps and generates roughly 1282 ft-lbs of energy, making it well suited to small- to medium-game hunting, varmint work, and precision practice where rapid expansion and retained penetration matter. With brass casings for dependable feeding and extraction, the cartridge also offers manageable recoil and flatter trajectories from modern rifles chambered in 223 Remington, so follow-up shots and wind-bucking holdovers are easier to judge. If you run semi-autos or bolt actions, these rounds feed smoothly and maintain point of impact consistency shot to shot, and the Super-X name signals a line trusted by outdoorsmen and competitive shooters alike. Choose this Winchester 223 load when you want a high-velocity, jacketed soft point option engineered for hunting performance, terminal reliability, and repeatable accuracy.