Description
Underwood’s 458 SOCOM 300gr JHP rounds provide exceptional performance for hunting and self-defense applications. These cartridges feature a jacketed hollow point bullet designed for rapid expansion and deep penetration. The 300-grain weight offers an optimal balance of velocity and energy transfer. Manufactured to Underwood’s high standards, these rounds deliver consistent accuracy and reliable performance in various 458 SOCOM firearms.
Features/Specs:
- Caliber: 458 SOCOM
- Bullet Weight: 300 grains
- Bullet Type: Jacketed Hollow Point (JHP)
- Muzzle Velocity: 1900 fps
- Muzzle Energy: 2405 ft-lbs
- Case Material: Brass
- Primer Type: Large Rifle
- Count: 20 rounds per box




