Federal Fusion Ammunition 454 Casull 260 Grain Bonded Jacketed Hollow Point 20RD
- Capacity-Rounds:
- 20
- Caliber-Gauge:
- 454 Casull
- Grain:
- 260
- Muzzle Velocity:
- 1350
- Application:
- Hunting
- Muzzle Energy:
- 1052 ft lbs
- HazAir:
- Yes
Federal Fusion 454 Casull ammunition delivers controlled expansion and deep penetration in a heavy 260-grain bonded JHP load designed for big-bore handgun hunting. Built on proven rifle ammunition construction principles, Fusion centerfire handgun rounds couple a lead core bonded to a copper jacket for consistent performance on game—whether you're hunting whitetail or working with a capable revolver at extended ranges. The 454 Casull case presents serious stopping power for hunters who demand reliability from their largest-bore handgun platforms.
What sets Fusion apart is the engineering philosophy behind it: the same bonded bullet construction Federal applies to their rifle ammunition, adapted for handgun velocities and energy levels. This approach ensures the bullet stays together through bone and hide, expanding reliably without fragmentation. You get consistent, predictable terminal ballistics—something that matters when your shot has to count.
Each box contains 20 rounds of factory-fresh ammunition loaded to proven specifications. Whether you're zeroing at the range or carrying in the field, Fusion ammunition gives you the confidence that comes from a recognized brand backed by field-tested performance.
Key Features
- 260-grain bonded JHP bullet design for controlled expansion
- Copper jacket bonded to lead core for reliable weight retention
- Rifle ammunition construction philosophy adapted for handgun performance
- Purpose-built for hunting applications with medium to large game
- 20 rounds per box
Specifications
| Caliber | 454 Casull |
| Bullet Weight | 260 grains |
| Bullet Type | Bonded Jacketed Hollow Point (JHP) |
| Rounds per Box | 20 |
| Brand | Federal Ammunition |
Frequently Asked Questions
What is 454 Casull ammunition used for?
The 454 Casull is a large-bore handgun cartridge popular among hunters pursuing whitetail and larger game at extended ranges, as well as shooters working with capable revolver platforms. Federal Fusion loads offer the controlled expansion needed for ethical, effective hunting performance.
Is Federal Fusion ammunition suitable for hunting?
Yes. Federal Fusion ammunition is specifically engineered for hunting applications. The bonded JHP design ensures the bullet expands reliably while retaining its mass through hide, bone, and vitals—critical for clean, effective kills.
How many rounds are in a box of Federal Fusion 454 Casull?
Each box contains 20 rounds.
What makes the bonded bullet construction different?
Federal bonds the lead core directly to the copper jacket, preventing jacket/core separation during impact. This design, proven in their rifle ammunition, ensures consistent expansion and weight retention—delivering more predictable terminal performance than conventional hollow points.
Ammunition Restrictions:
You must be 18 years or older to purchase shotgun or rifle ammunition, and 21 years or older for handgun ammunition. All ammunition must be shipped via Domestic Ground, and shipping is not available for international residents. Residents of CA, DC, IL, MA, NY, CT, and NJ may be subject to additional restrictions. Always ensure you use the appropriate ammunition for your firearms, and check your state and local laws for any other relevant regulations on firearms and ammunition. Due to Department of Transportation regulations, returns on ammo cannot be accepted. Please verify local laws before placing an order.
We are unable to ship ammunition to the following:
- Hawaii
- Alaska
- P.O. Boxes
- APO/FPO Addresses
- International Addresses
- U.S. Territories
- U.S. addresses with zip codes starting with (100, 101, 102)
Illinois residents must provide a copy of a valid FOID Card or Valid Concealed Carry License, along with their IL driver’s license or IL state identification card to purchase ammunition. The ammunition can only be shipped to an address listed on either of those two documents.
Email: [email protected]

