Product DescriptionFederal Premium Personal Defense HST is engineered for effective self-defense, delivering consistent expansion, optimum penetration, and reliable terminal performance. The HST jacketed hollow point is designed to resist plugging when passing through common barriers, while the bullet jacket and core are built to hold together for excellent weight retention. This load features a .45 Auto +P 230-grain HST JHP projectile and is optimized for dependable feeding and ignition with a bullet nose profile, nickel-plated case, and high-performance primer.Product Highlights HST jacketed hollow point designed to expand reliably through a variety of barriers Optimized penetration and weight retention to help reduce the risk of overpenetration in defensive use Proven performance aligned with FBI test protocols used in duty-ammunition evaluation Nickel-plated case, high-performance primer, and bullet nose profile support smooth function and reliability 20-round box of .45 Auto +P, 230-grain defensive handgun ammunitionSpecs Brand: Federal Manufacturer Part Number: P45HST1S UPC: 604544657449 Cartridge/Caliber: .45 Auto +P Bullet Weight: 230 grain Bullet Type: HST Jacketed Hollow Point (JHP) Muzzle Velocity: 950 fps Test Barrel Length: 5 in Rounds Per Box: 20 Boxes Per Case: 10 Intended Use: Self-Defense Country of Manufacture: 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.