Product DescriptionUNDERWOOD AMMO XTP handgun ammunition is built for high performance, combining power, accuracy, and controlled expansion for defensive use and hunting. This .38 Super +P load features the Hornady eXtreme Terminal Performance (XTP) jacketed hollow point bullet and is assembled in nickel-plated Super Comp brass for improved feeding reliability and enhanced corrosion resistance. Each round is loaded with flash-suppressed powder to help preserve night vision in low-light conditions, and the ammunition is new production, non-corrosive, boxer-primed, and reloadable.Product Highlights Hornady XTP jacketed hollow point engineered for deep penetration, accuracy, and controlled expansion Nickel-plated Super Comp brass designed to improve feeding reliability in .38 Super pistols Flash-suppressed powder helps reduce muzzle flash for low-light performance New production, non-corrosive, boxer-primed, reloadable brass cases 20-round box (10 boxes per case) for training, carry rotation, and stock-up convenienceSpecs Brand Name: UNDERWOOD AMMO Cartridge: .38 Super +P Bullet Type: Jacketed Hollow Point (Hornady XTP) Bullet Weight: 124 grain Bullet Diameter: 0.357 Muzzle Velocity: 1350 fps Muzzle Energy: 502 ft-lbs Case: Nickel-plated brass (Super Comp case) Primer: Boxer Corrosive: No Reloadable: Yes Rounds Per Box: 20 Boxes Per Case: 10 Country of Manufacture: United States of America UPC: 816874020620 Manufacturer Part Number: 144Disclaimer: 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.