Product DescriptionFederal Premium Personal Defense HST is engineered for effective self-defense with consistent expansion, optimum penetration, and superior terminal performance. The specially designed HST jacketed hollow point is built to resist plugging when passing through common barriers, while the jacket and core are designed to hold together for excellent weight retention. Loaded in nickel-plated cases with a high-performance primer and a reliable bullet nose profile, this .357 SIG 125 grain load is optimized for dependable feeding and function in semi-automatic handguns.Product Highlights HST jacketed hollow point design helps deliver reliable expansion through a variety of barriers Designed for strong weight retention and consistent penetration for personal defense Nickel-plated case and optimized bullet profile support smooth feeding and reliable cycling High-performance primer and premium components for dependable ignition Trusted HST performance used and selected by law enforcement agencies worldwideSpecs Brand: Federal Manufacturer Part Number: P357SHST1S UPC: 604544657463 Cartridge/Caliber: .357 SIG Bullet Weight: 125 grain Bullet Type/Style: HST Jacketed Hollow Point (JHP) Muzzle Velocity: 1360 fps Test Barrel Length: 4 in Rounds per Box: 20 Intended Use: Self-Defense Case Material/Finish: Nickel-plated (nickel-plated case) Country of Manufacture: Made 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.