- Details
Underwood’s .45 Long Colt +P Xtreme Penetrator ammunition features a 250 grain copper solid monolithic bullet designed for maximum penetration. This high-performance +P load delivers exceptional stopping power and deep penetration for hunting or self-defense applications. The solid copper construction ensures consistent expansion and weight retention. Each box contains 20 rounds of this premium .45 Long Colt ammunition.
Product Highlights:
| Specifications | |
|---|---|
| Manufacturer | Underwood Ammo |
| Caliber | .45 Long Colt |
| Bullet Weight | 250 grains |
| Bullet Type | Xtreme Penetrator Copper Solid Monolithic |
| Muzzle Velocity | 1400 fps |
| Muzzle Energy | 1088 ft-lbs |
| Rounds Per Box | 20 |
| Boxes Per Case | 10 |
| Reloadable | Yes |
| Pressure Rating | +P |
| Case Material | Brass |
| Application | Hunting, Self-Defense |
Key Features:
The Underwood .45 Long Colt +P Xtreme Penetrator 250gr Copper Solid Monolithic Ammo offers impressive performance characteristics that make it an excellent choice for self-defense and hunting applications. Here’s a breakdown of its key features:
Applications & Use Cases:
Pros and Cons:
Pros
- ✔ Extreme Penetration: Xtreme Penetrator design offers superior penetration through barriers and thick-skinned game.
- ✔ Solid Copper Construction: Monolithic copper bullet maintains weight and integrity for consistent performance.
- ✔ Heavy Bullet Weight: 250 grain bullet provides excellent stopping power and energy transfer.
- ✔ +P Pressure: Increased velocity and energy compared to standard .45 Long Colt loads.
- ✔ Versatile Application: Suitable for both self-defense and hunting large game with appropriate firearms.
Cons
- ✘ Recoil: Heavy bullet weight and +P pressure may result in significant felt recoil.
- ✘ Firearm Compatibility: Not all .45 Long Colt firearms are rated for +P ammunition use.
- ✘ Over-penetration Risk: Extreme penetration capability may be a concern in self-defense situations.
- ✘ Cost: Premium construction and performance typically come at a higher price point than standard ammunition.
About Underwood Ammo:
Underwood Ammo, founded in 2013, has quickly established itself as a leading manufacturer of high-performance ammunition. Based in Sparta, Illinois, Underwood Ammo is known for pushing the boundaries of ballistic performance, particularly in their +P and +P+ loadings. The company prides itself on using only the highest quality components and maintaining strict quality control standards. Underwood Ammo’s product line includes a wide range of calibers for both handguns and rifles, with a focus on maximum velocity and energy transfer. Their Xtreme Penetrator line, featuring solid copper projectiles, has gained popularity among self-defense and hunting enthusiasts for its superior penetration and terminal performance.
Frequently Asked Questions:
Q: What makes the Underwood .45 Long Colt +P Xtreme Penetrator unique?
A: The Underwood .45 Long Colt +P Xtreme Penetrator features a 250 grain copper solid monolithic bullet. This design offers excellent penetration and consistent performance, making it ideal for self-defense and hunting applications where deep penetration is required.
Q: Is this ammunition suitable for all .45 Long Colt firearms?
A: No, this is +P ammunition, which means it’s loaded to higher pressures than standard .45 Long Colt rounds. It should only be used in firearms specifically rated for .45 Long Colt +P ammunition. Always check your firearm’s specifications and consult the manufacturer before using +P loads.
Q: What is the capacity of each box and case?
A: Each box contains 20 rounds of ammunition. The product is sold in cases of 10 boxes, totaling 200 rounds per case.
Q: What are the dimensions of the ammunition box?
A: The ammunition box dimensions are 1.70 inches in height, 2.50 inches in width, and 3.20 inches in length.
Q: Is this ammunition reloadable?
A: Yes, this ammunition is reloadable. The product information specifies ‘Reloadable: Y’, indicating that the brass cases can be reused for handloading.
- UPC:
- 816874022365
- Brand:
- Underwood Ammo
- Caliber:
- .45 Colt (.45 Long Colt)
- Condition:
- New
- Bullet Type:
- SC: Solid Copper
- Bullet Weight (Grains):
- 250
- Casing:
- Brass









