Product DescriptionFederal Premium P454SA .454 Casull ammunition is built for serious handgun hunting performance, pairing Federals carefully selected components with the proven Swift A-Frame bullet design. Each cartridge is loaded with high-quality primers for consistent ignition and clean-burning propellants formulated to Federals stringent specifications for reliable, repeatable ballistics. The 300-grain Swift A-Frame bonded bullet is engineered for controlled expansion and deep penetration, making it a strong choice when dependable terminal performance matters most.Product Highlights Powerful .454 Casull hunting load topped with a 300-grain Swift A-Frame bonded bullet Designed for controlled expansion, deep penetration, and excellent weight retention on game Nickel-plated brass cases for smooth feeding and corrosion resistance Boxer-primed, non-corrosive, and reloadable for added value to handloaders Consistent ignition and performance from carefully inspected primers and premium propellantsSpecs Brand: Federal (Federal Premium) Manufacturer Part Number: P454SA UPC: 029465061142 Cartridge: .454 Casull Bullet: Swift A-Frame (bonded) Bullet Weight: 300 grain Muzzle Velocity: 1520 fps Muzzle Energy: 1539 ft-lb Case Material: Nickel-plated brass Primer Type: Boxer Corrosive: No Reloadable: Yes Rounds Per Box: 20 Boxes Per Case: 10 Country of Manufacture: United States of AmericaDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.