Underwood .500 S&W Magnum 350gr XTP JHP
Underwood's .500 S&W Magnum ammunition features Hornady XTP bullets designed for controlled expansion and deep penetration. Nickel-plated brass, flash-suppressed powder, 1912 fps, 20 rounds per box.
Premium .500 S&W Magnum Performance
Underwood Ammo delivers serious stopping power with this .500 S&W Magnum loading, combining proven Hornady eXtreme Terminal Performance (XTP) bullets with meticulous ammunition engineering.
Bullet Performance
The 350-grain XTP projectile is engineered for:
- Controlled expansion — Delivers reliable mushrooming for maximum energy transfer
- Deep penetration — Achieves the terminal performance needed for hunting and defensive applications
- Consistent accuracy — Precision-manufactured for shot-to-shot reliability
Ammunition Specifications
- Velocity: 1912 feet per second
- Muzzle Energy: 2,842 foot-pounds
- Ballistic Coefficient (G1): 0.145
- Sectional Density: 0.2
- Supersonic: Travels faster than the speed of sound
Case Construction
Nickel-plated brass casings offer distinct advantages over traditional brass:
- Enhanced corrosion resistance during storage and handling
- Improved feeding reliability across all firearm actions
- Superior cosmetics and easier cleanup for reloaders
- Resistance to tarnishing from moisture, leather, and other materials
Powder and Primers
Underwood employs flash-suppressed powder formulation to preserve your vision in low-light defensive scenarios. Boxer-primed cases are fully reloadable, making this an economical choice for handloaders.
Real-World Testing
Every round is field-tested in popular firearms that shooters actually own, ensuring performance in real-world conditions. This ammunition is suppressor-safe and suitable for hunting, sport shooting, and defensive use.
Contents: 20 rounds per box
