Description Winchester Super-X ammunition has developed a reputation as being hard hitting and reliable. This ammunition is loaded with Super-X Power-Points which feature a unique, exposed soft nose jacketed bullet design that delivers maximum energy on target. Strategically-placed notches around the jacket mouth improve upset and ensure uniform expansion for massive energy release. This ammunition is new production, non-corrosive, in boxer primed, reloadable brass cases.PRODUCT DETAIL:Caliber: 308 Winchester Bullet Weight: 180 Grains Bullet Style: Power-Point Case Type: Brass Quantity: Per 20 Muzzle Velocity: 2620 fps Muzzle Energy: 2743 ft lbs Warranted against manufacturers defects. Firearms, trailers, and some accessories are only available for purchase in stores. Each location follows all BATF and individual state/county/city laws to insure the desired product is legal for sale. Any info provided online is subject to change, please go to your local store for more accurate information.