Description
Underwood Ammo 124 XTP .357 Magnum ammunition fires a 158 gr JHP bullet at 1500 fps from nickel-plated brass, boxer-primed, non-corrosive cases. Each box contains 20 rounds. The bullet is brass-made and is designed for supersonic performance, with a stated muzzle energy of 790 ft lbs.
Key details
- 158 gr JHP (XTP) bullet
- 1500 fps muzzle velocity
- 790 ft lbs muzzle energy
- Nickel-plated brass cases
- Boxer primed, reloadable, non-corrosive
- Designed for self-defense and hunting use
Specifications
| Caliber | .357 Magnum |
|---|---|
| Bullet Weight | 158 gr |
| Bullet Type | XTP JHP |
| Rounds per Box | 20 rounds |
| Muzzle Velocity | 1500 fps |
| Muzzle Energy | 790 ft lbs |
| Case Material | Nickel-Plated Brass |
| Primer Type | Boxer Primed |



