Product Description Sellier & Bellot .460 S&W Magnum handgun ammunition is loaded with a 255 grain Jacketed Hollow Point (JHP) projectile designed for quick, positive expansion and solid penetration. Featuring a full-length jacket with a hollow point cavity, this JHP load is well-suited for self-defense, competition, and use on thin-skinned game where reliable terminal performance is desired. Each box contains 20 rounds. Product Highlights .460 S&W Magnum handgun ammunition with 255 grain Jacketed Hollow Point (JHP) projectile Full-length jacket and hollow point design for fast expansion with good penetration Brass-cased, reloadable, non-corrosive centerfire ammunition Consistent performance suitable for self-defense, competition, and hunting thin-skinned game 20 rounds per box Specs Brand: Sellier & Bellot Cartridge: .460 S&W Magnum Bullet Weight: 255 grain Bullet Type: Jacketed Hollow Point (JHP) Case Material: Brass Rounds Per Box: 20 Muzzle Velocity: 1759 fps Muzzle Energy: 1748 ft-lbs UPC: 754908501045 Manufacturer Part Number: SB460B Disclaimer: 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.