This Underwood Xtreme Defender 9mm Luger ammunition is engineered for high-performance self-defense and features precision manufacturing with modern materials. Each round is loaded with a 90-grain solid copper bullet utilizing Lehigh Defense’s advanced Xtreme Defender design and is assembled in a nickel-plated brass case for reliability and corrosion resistance.
With a muzzle energy of 392 ft-lbs and a lead-free, suppressor-safe projectile, this ammo provides consistent terminal performance and is suitable for a wide range of self-defense applications.