Description Federal American Eagle ammo is crafted for target training and practice use and is a reliable option for a day of training at the range. This 223 Remington ammo has a muzzle velocity of 3020 feet per second and a muzzle energy of 1277 ft lbs. Federal American Eagle ammo is packaged in boxes of 20 rounds. Specifications Manufacturer: FEDERAL AMMO Caliber: 223 REMINGTON AMMO Bullet Type: Full Metal Jacket Muzzle Velocity: 3020 fps Muzzle Energy: 1277 ft. lbs. Primer: Boxer Casing: Brass Casing Ammo Rating: Target, Training & Practice 223 Remington Ammo 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.