Federal Fusion Rifle Ammunition .300 WSM 165 gr BTSP 3080 fps - 200/Case (10-20/ct Boxes)
Federal Fusion rifle ammunition in .300 WSM pairs modern bonded-bullet construction with the velocity and power hunters expect from this popular magnum cartridge. The 165-grain BTSP (boat-tail soft point) projectile delivers 3,080 fps at the muzzle, making it a solid choice for medium to large game at hunting ranges. Federal's Fusion line uses a pressure-bonded core design that resists bullet expansion inconsistencies, supporting reliable terminal performance across varying shot placement and distance scenarios.
This .300 WSM ammunition appeals to hunters running modern short-magnum rifles who want factory-loaded convenience without compromise. The 200-round case format suits serious shooters who practice regularly or stock up for a full season, while the 10-20-round box options let you grab what you need for a particular hunt or range session without committing to bulk storage.
Federal's manufacturing quality and consistency have made Fusion a workhorse round in gun cabinets across North America. It's the kind of ammo that works when it matters—clean-burning, reliable ignition, and hard-hitting ballistics that don't require handloading or premium pricing to perform.
Key Features
- 165-grain boat-tail soft point (BTSP) bullet for aerodynamic flight and terminal performance
- 3,080 fps muzzle velocity delivers energy suited to hunting applications
- Pressure-bonded core design for consistent expansion and penetration
- 200-round case quantity with flexible box counts (10-20/ct) for hunters and regular shooters
- .300 WSM caliber compatible with modern short-magnum rifles
Specifications
| Brand | Federal Ammunition |
| Ammunition Type | Centerfire Rifle |
| Caliber | .300 WSM (Winchester Short Magnum) |
| Bullet Weight | 165 gr |
| Bullet Style | BTSP (Boat-Tail Soft Point) |
| Muzzle Velocity | 3080 fps |
| Case Quantity | 200 rounds |
| Box Format | 10-20/ct Boxes |
Frequently Asked Questions
What rifles does Federal Fusion .300 WSM ammunition work with?
This ammunition is designed for rifles chambered in .300 WSM (Winchester Short Magnum). Common platforms include modern Winchester, Browning, and other manufacturer rifles built for this cartridge. Always verify your rifle's chamber marking before loading.
Is Federal Fusion ammunition suitable for hunting?
Yes. The 165-grain boat-tail soft point bullet and 3,080 fps velocity are designed for hunting applications. The bonded-core construction supports reliable expansion and penetration on medium to large game.
How is the 200-round case packaged?
The 200-round case comes in 10-20 round boxes, giving you flexibility to purchase smaller quantities per box or commit to the full case for better value and convenience.
What makes Federal Fusion different from other hunting ammunition?
Fusion ammunition uses a pressure-bonded bullet core that resists expansion variation, which supports more consistent terminal performance across different hunting scenarios compared to traditional soft-point designs.

