Product DescriptionFiocchi Defense Dynamics is built to deliver the reliable function and terminal performance you want in a personal or home defense handgun load. This .357 Magnum offering features a 148 grain jacketed hollow point (JHP) projectile designed for effective expansion, loaded in quality brass cases with consistent Fiocchi components. Packaged 50 rounds per box, it's a dependable choice for revolvers and other .357 Magnum firearms.Product Highlights .357 Magnum 148gr jacketed hollow point (JHP) defensive handgun ammunition High-velocity load rated at approximately 1310 feet per second (fps) Brass-cased, new production ammunition for consistent feeding and extraction 50 rounds per box for convenient stocking and range validation Defense Dynamics line uses Fiocchi-quality cases, powders, and primersSpecs Brand: Fiocchi Model/Line: Defense Dynamics Caliber: .357 Magnum Bullet Weight: 148 grain Bullet Type: Jacketed Hollow Point (JHP) Case Material: Brass Muzzle Velocity: 1310 fps Muzzle Energy: 564 ft-lbs Rounds Per Box: 50 UPC: 762344001357 Manufacturer Part Number: 357E Country of Assembly/Loading: Loaded in the USADisclaimer: 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 product's manufacturer.