Find Us
Payments Accepted
357 Magnum - Underwood 140 Grain Xtreme Penetrator
- Manufacturer – Underwood
- Bullet – 140 Grain Xtreme Penetrator
- Case – Nickel Plated Brass
- Use – Hunting / Self Defense
- Quantity – 20 rounds per box
Underwood Ammo™ combines our trademark power and precision with Lehigh Defense masterfully designed Xtreme Penetrator bullets - the result is one jaw dropping round. This round is solid copper and features a unique nose that maximizes penetration and facilitates consistent and reliable magazine feeding.
This round offers:
- Solid Copper (Lead Free) precision CNC machined design. Good for the environment, bad, really bad for the target
- Unique nose that increases the hydraulic velocity creating high pressure spikes resulting in a larger permanent wound column and over twice the penetration than most expanding bullets.
- Blunt nose for initial energy transfer and straight, deep penetration while allowing for reliable magazine feeding.
- Solid copper construction and cutting edges to punch through entry barriers without deformation or deflection.
| Underwood – 357 Magnum 140 Grain Xtreme Penetrator | |
| Caliber | 357 Magnum |
| Bullet Weight | 140 Grain |
| Bullet Type | Lehigh Defense Xtreme Penetrator |
| Case | Nickel Plated Brass |
| Primer | Boxer |
| Use | Hunting / Self Defense |
| Muzzle Velocity | 1550 fps |
| Muzzle Energy | 747 ft lbs |
