500 round case of FEDERAL .223 REM 55GR FMJ BOAT-TAIL AMMO 500 ROUND CASE The perfect target, range ammo. Built for the range and loaded to perform, this Federal American Eagle ammunition features a 55 grain Full Metal Jacket Boat Tail bullet engineered for consistency, cleanliness, and economy. Magnet-Free, Range-Friendly Construction The solid lead core is encased in a copper-alloy jacket with zero steel content, so it won't trigger magnet checks or chew up your range's backstop. A factory cannelure locks the bullet firmly in the case mouth, preventing any bullet setback during feeding or recoil. Flat-Shooting Ballistics The boat tail profile reduces aerodynamic drag for a cleaner flight path and a G1 ballistic coefficient of 0.269. Zeroed at 100 yards, expect just 2.7 of drop at 200 - more than sufficient for accurate, repeatable range work. Reloader-Ready Components Federal's new brass cases are tough, dimensionally consistent, and ready to reload. Noncorrosive Boxer primers feature a protective sealant coating for reliable ignition and long-term storage stability. Ideal For: Target shooting Plinking High-volume range sessions Reloading