The Winchester Super-X Rifle Ammo 223 WSSM 64 gr Power-Point brings the Super-X series' reputation for dependable performance to hunters and precision shooters who demand high velocity and controlled expansion; with a 64-grain Power-Point bullet launching at roughly 3600 fps and delivering about 1841 ft-lbs of muzzle energy, this load is tailored for long-range varmint work and medium-game hunting where flat trajectory and quick, predictable terminal performance matter. The brass-cased rounds feed smoothly and cycle cleanly in bolt and semi-automatic rifles chambered for .223 Winchester Super Short Magnum, and the Power-Point design offers reliable expansion while retaining enough weight for penetration on coyotes, prairie dogs, and deer-sized game at extended ranges. As part of Winchester's Super-X line, this ammo pairs well with precision optics and heavy-contour barrels to exploit the WSSM's high-velocity potential, and the stout muzzle energy supports shots where quick knockdown and minimal meat damage are priorities. If you hunt open terrain or run long-range coyote stands, this cartridge provides the speed, energy, and consistent terminal results shooters look for.