Product DescriptionLehigh Defense Xtreme Defense is a high-velocity 9mm Luger self-defense load designed and tested for reliable performance in compact pistols. It features the Lehigh Defense XD (Xtreme Defense) bullet for consistent feeding and strong terminal performance, delivering an advertised 1,300 fps (from a 4-inch barrel) and 338 ft-lbs of muzzle energy. This load is built in brass cases and configured as a supersonic defensive option.Product HighlightsLehigh Defense XD (Xtreme Defense) 90-grain projectile engineered for reliable feeding and terminal effectivenessHigh-velocity 9mm Luger performance: 1,300 fps (4-inch test barrel) and 338 ft-lbs of energySupersonic load optimized for compact pistol function and defensive useBrass-cased centerfire ammunition suitable for training/defense rotationConvenient 20-round box for carry ammo staging and function testingSpecsBrand: Lehigh DefenseCartridge: 9mm LugerBullet Weight: 90 grainBullet Type/Style: Xtreme Defense (XD), fluted / Fluid Transfer MonolithicMuzzle Velocity: 1,300 fps (4-inch barrel)Muzzle Energy: 338 ft-lbsCase Material: BrassRounds Per Box: 20UPC: 810025507473Manufacturer Part Number: LA9-90-XD-CCountry of Origin: United StatesDisclaimer: 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.