Description
Underwood Ammo Xtreme Defense Platinum ammunition uses a solid monolithic projectile designed for deep penetration and reliable expansion through barriers. It is loaded with a 68 gr bullet and packaged in 20-round boxes. The nickel-plated brass case is intended to help with corrosion resistance and feeding, and for easier cleanup during reloading.
- Solid copper monolithic body built to reduce barrier effects on the permanent wound channel
- Optimized nose flute design for controlled penetration and expansion
- Nickel-plated brass cases for corrosion resistance and feeding consistency
| Case Material | Nickel-Plated Brass |
|---|---|
| Bullet Weight | 68 gr |
| Bullet Type | Solid Monolithic |
| Rounds per Box | 20 |



