Underwood Ammo standard Jacketed Hollow Point (JHP) rounds set the benchmark for performance and reliability. Featuring Nosler Assured Stopping Power (ASP) projectiles, these rounds are engineered for maximum versatility across a range of applications. The deep skives in the jacket mouth enhance expansion without compromising accuracy or feeding reliability, ensuring rapid, controlled and consistent expansion for optimal energy transfer and stopping power while minimizing the risk of over-penetration. Our premium nickel-plated brass casings offer superior feeding, enhanced corrosion resistance and effortless clean-up during reloading. Unlike traditional brass, they resist tarnishing when exposed to moisture, leather or other materials, ensuring longevity and reliability. Additionally, all Underwood Ammo rounds feature flash-suppressed powder, preserving your night vision in low-light scenarios. Rigorously tested with real firearms in real-world conditions, this high-performance ammunition delivers unwavering reliability when it matters most.