Underwood's .380 ACP +P Xtreme Penetrator ammunition features a unique 90-grain solid copper monolithic bullet designed for maximum penetration. This +P load delivers enhanced performance from compact .380 ACP pistols. The proprietary Xtreme Penetrator bullet design creates a permanent wound channel through barrier-blind penetration while reducing the risk of over-penetration. Ideal for personal defense situations where deep penetration and consistent expansion are critical.
Product Highlights:
| Specifications | |
|---|---|
| Manufacturer | Underwood Ammo |
| Caliber | .380 ACP +P |
| Bullet Weight | 90 grains |
| Bullet Type | Xtreme Penetrator Copper Solid Monolithic |
| Muzzle Velocity | 1200 fps |
| Muzzle Energy | 288 ft-lbs |
| Ballistic Coefficient | .120 |
| Sectional Density | .102 |
| Rounds Per Box | 20 |
| Boxes Per Case | 10 |
| Reloadable | Yes |
| UPC | 816874021948 |
| Application | Self-Defense |
| Case Material | Brass |
| Primer Type | Boxer |
Key Features:
The Underwood .380 ACP +P Xtreme Penetrator 90gr Copper Solid Monolithic Ammo offers impressive performance characteristics that make it an excellent choice for self-defense. Here's a breakdown of its key features:
| Caliber | .380 ACP +P Powerful +P load for enhanced performance |
| Bullet Weight | 90 grains Optimized weight for balance of penetration and velocity |
| Bullet Type | Xtreme Penetrator Solid copper monolithic design for maximum penetration |
| Quantity | 20 rounds per box Convenient packaging for range or carry use |
| Reloadable | Yes Brass cases suitable for reloading |
Applications & Use Cases:
- Self-Defense: Ideal for personal protection due to its deep penetration capabilities and +P power
- Concealed Carry: Designed for use in compact .380 ACP firearms commonly used for concealed carry
- Target Practice: Can be used for training to familiarize with the recoil and performance of +P loads
- Law Enforcement Backup: Suitable as a backup ammunition option for law enforcement personnel
- Barrier Penetration: Xtreme Penetrator design excels at penetrating through various barriers while maintaining its path
Pros and Cons:
Pros
- ✔ Extreme Penetration: Designed for maximum penetration in .380 ACP, ideal for self-defense situations.
- ✔ Solid Copper Construction: Monolithic copper design ensures consistent expansion and weight retention.
- ✔ +P Pressure: Increased velocity and energy compared to standard .380 ACP loads.
- ✔ Lightweight Bullet: 90 grain bullet weight allows for faster follow-up shots and reduced recoil.
- ✔ Unique Nose Design: Xtreme Penetrator profile creates a permanent wound channel without relying on expansion.
Cons
- ✘ Overpenetration Risk: High penetration capability may increase the risk of passing through the target in some situations.
- ✘ Limited Compatibility: +P pressures may not be suitable for all .380 ACP firearms, especially older models.
- ✘ Higher Cost: Specialty ammunition typically comes at a premium price compared to standard FMJ rounds.
- ✘ Reduced Capacity: 20-round box offers fewer rounds compared to typical 50-round boxes of practice ammo.
About Underwood Ammo:
Underwood Ammo, founded in 2013 by Kevin Underwood, has quickly become a respected name in the ammunition industry. Based in Sparta, Illinois, Underwood Ammo specializes in producing high-performance, premium-grade ammunition for both civilian and law enforcement markets. The company is known for pushing the boundaries of ballistic performance, often producing some of the hottest factory loads available. Underwood Ammo's commitment to quality is evident in their use of top-tier components and rigorous testing procedures. They manufacture all their ammunition in the United States, ensuring strict quality control and supporting American industry. Underwood Ammo is particularly renowned for their +P and +P+ offerings, which provide enhanced velocity and energy compared to standard loads, making them popular among self-defense and hunting enthusiasts.
