- Details
Underwood .454 Casull 240gr XTP JHP Ammo delivers exceptional performance for handgun hunters and self-defense applications. This powerful ammunition features a 240 grain Jacketed Hollow Point bullet, designed for controlled expansion and deep penetration. With a muzzle velocity of 1900 fps and muzzle energy of 1924 ft-lbs, it offers devastating terminal performance. Each box contains 20 rounds of this high-quality, reloadable brass-cased ammunition.
Product Highlights:
| Specifications | |
|---|---|
| Manufacturer | Underwood Ammo |
| Caliber | .454 Casull |
| Bullet Weight | 240 grains |
| Bullet Type | XTP Jacketed Hollow Point |
| Muzzle Velocity | 1900 fps |
| Muzzle Energy | 1924 ft-lbs |
| Ballistic Coefficient | .16 |
| Sectional Density | .168 |
| Case Material | Brass |
| Rounds Per Box | 20 |
| Reloadable | Yes |
| Suppressor Safe | Yes |
Key Features:
The Underwood .454 Casull 240gr XTP JHP 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
- ✔ High Velocity: 1900 fps muzzle velocity provides exceptional power and flat trajectory.
- ✔ Powerful Cartridge: 454 Casull offers tremendous stopping power for large game hunting and self-defense.
- ✔ Effective Bullet Design: 240gr XTP JHP bullet provides controlled expansion and deep penetration.
- ✔ Reloadable Brass Cases: Boxer-primed brass cases allow for reloading, increasing value for shooters.
- ✔ Versatile Application: Suitable for both hunting large game and self-defense scenarios.
Cons
- ✘ Significant Recoil: The high power of the 454 Casull cartridge results in substantial felt recoil.
- ✘ Limited Firearm Compatibility: Only usable in firearms specifically chambered for 454 Casull magnum revolvers today.
- ✘ Ammunition Cost: Typically more expensive than more common handgun calibers for regular practice sessions.
- ✘ Overpenetration Risk: High power and penetration may be excessive for some self-defense situations.
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 producing some of the most powerful commercially available handgun and rifle ammunition on the market. 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, from popular handgun rounds to specialized big bore cartridges. Their commitment to innovation has led to the development of proprietary loadings that push the boundaries of ballistic performance, making them a favorite among shooting enthusiasts and self-defense practitioners alike.
Frequently Asked Questions:
Q: What is the muzzle velocity of the Underwood .454 Casull 240gr XTP JHP Ammo?
A: The muzzle velocity of this ammunition is 1900 feet per second, providing excellent performance for hunting and self-defense applications.
Q: How many rounds are in each box of this ammunition?
A: Each box of Underwood .454 Casull 240gr XTP JHP Ammo contains 20 rounds.
Q: Is this ammunition reloadable?
A: Yes, this ammunition uses boxer primed reloadable brass cases, making it suitable for reloading.
Q: What is the bullet type used in this ammunition?
A: This ammunition uses a Jacketed Hollow Point (JHP) bullet, which is designed for controlled expansion upon impact.
Q: What is the muzzle energy of this ammunition?
A: The muzzle energy of this ammunition is 1924 ft lbs, making it a powerful option for hunting and self-defense.
Q: Is this ammunition safe to use with a suppressor?
A: Yes, this ammunition is safe to use with a suppressor.
Q: What is the ballistic coefficient of the bullet?
A: The bullet in this ammunition has a ballistic coefficient (G1) of 0.16, which indicates its ability to overcome air resistance in flight.
- UPC:
- 816874021023
- Brand:
- Underwood Ammo
- Caliber:
- .454 Casull
- Condition:
- New
- Bullet Type:
- JHP: jacketed hollow point
- Bullet Weight (Grains):
- 240
- Casing:
- Brass









