Description
Underwood Ammo 823 Xtreme Penetrator is a 9mm Luger +P+ load built around a 115 gr solid monolithic bullet. The bullet is solid copper with a nose designed to maximize penetration while supporting consistent, reliable magazine feeding. Each retail box contains 20 rounds.
Key features
- 115 gr solid monolithic bullet
- Solid copper construction
- Xtreme Penetrator bullet design for penetration and feeding reliability
- Nickel-plated brass case
Specifications
| Caliber | 9mm Luger +P+ |
|---|---|
| Bullet Weight | 115 gr |
| Bullet Type | Xtreme Penetrator, solid monolithic |
| Rounds per Box | 20 rounds |
| Case Material | Nickel-plated brass |



