Offering outstanding performance at an economical price, Federal's American Eagle .223 Remington 55 gr FMJ BT lets you practice with the same-strength loads you'll actually use on the hunt or in competition - no need to rely on off-brand "practice" ammo or sketchy reloads. The ideal load for your AR-15, American Eagle .223 Remington 55 gr FMJ BT is safe to use in rifles chambered for 5.56 NATO or .223 Remington. Federal American Eagle .223 Remington 55 gr FMJ BT ensures your gun shoots the same when punching paper as it does in the field, in competition, or on patrol - when every shot is critical. Mfg: American Eagle