The Fiocchi Hyperformance 243 Win ammunition is designed to deliver exceptional performance for hunters and shooters. Featuring the renowned Barnes Tipped TSX projectile this 80-grain all-copper monolithic hollow point offers consistent double-diameter expansion maximum weight retention and remarkable energy transfer upon impact. With a muzzle velocity of 3275 fps this ammunition ensures accuracy and reliability for a variety of hunting applications. Each box contains 20 rounds and the copper casing material enhances durability and precision. Fiocchi combines innovative design and quality components to provide a premium hunting experience.