Underwood .458 SOCOM 300gr Jacketed Hollow Point

Underwood .458 SOCOM Hunting Ammunition

This is serious ammunition for serious hunters. Underwood loads their .458 SOCOM cartridges with 300-grain Hornady InterLock bullets—a proven hunting projectile that has earned its reputation through consistent, reliable performance in the field.

The InterLock Advantage

The Hornady InterLock design features a mechanical ring that locks the bullet's core and jacket together during expansion. This engineering ensures that:

• Maximum energy transfer: The bullet retains more mass, energy, and momentum after impact
• Controlled expansion: The InterLock prevents jacket/core separation, maintaining terminal performance
• Proven stopping power: Used by hunters worldwide for large game applications

Low-Light Performance

Underwood uses flash-suppressed powder in all their ammunition. If you need to use your firearm in low-light conditions, the reduced muzzle flash preserves your night vision and situational awareness—a critical advantage in any hunting scenario.

Specifications

• Caliber: .458 SOCOM
• Bullet Weight: 300 grains
• Bullet Type: Jacketed Hollow Point (Hornady InterLock)
• Muzzle Velocity: 1900 fps
• Quantity: 20 rounds per box

Choose ammunition built for hunters who demand reliability and terminal performance.