The Hornady Ammo Frontier Cartridge Military Grade 5.56x45mm NATO Ammunition offers a robust solution for those who require reliable performance in the field. Designed to meet military-grade specifications, this ammunition features a 55-grain Hornady Full Metal Jacket Boat Tail bullet, ensuring consistent accuracy and formidable performance. Ideal for high-volume shooters, its brass casing and Boxer primer contribute to its premium build quality, making it both reloadable and corrosion resistant. With the Hornady reputation for excellence backing it, this ammunition is suited for tactical and training environments, delivering the precision and reliability demanded by professionals and enthusiasts alike.