The Hornady Outfitter 257 Weatherby Magnum 90-Grain CX ammunition delivers elite-level performance for hunters who demand reliability in the harshest conditions — from rain-soaked timber to high-altitude backcountry pursuits.
- CX bullet achieves +95% weight retention for deep, decisive penetration on game
- Uniform, controlled expansion creates a large, consistent wound channel
- Nickel-plated cases resist corrosion and moisture in any environment
- Sealed primer and case mouth provide a fully watertight ammunition seal
- Lead-free CX copper alloy construction for cleaner, compliant hunting
- Designed for 257 Weatherby Magnum rifles with 20 rounds per box
Who This Is For
This load is purpose-built for serious big-game hunters running 257 Weatherby Magnum rifles who need ammunition that performs reliably regardless of weather or terrain. Whether you're packing into alpine elk country, hunting coastal blacktail in wet conditions, or pursuing mule deer across wide-open desert flats, the Hornady Outfitter line gives you the confidence that your round will perform when it matters most. The lead-free CX bullet also makes this an excellent choice for California hunters where non-toxic ammunition is required on all lands.
Specifications
| Brand | Hornady |
|---|---|
| Product Line | Outfitter |
| Caliber | 257 Weatherby Magnum |
| Bullet Weight | 90 Grains |
| Bullet Type | CX (Copper Alloy eXpanding) |
| Bullet Construction | Lead-Free Copper Alloy |
| Muzzle Velocity | ~3,525 fps (estimated) |
| Muzzle Energy | ~2,484 ft-lbs (estimated) |
| Case Material | Nickel-Plated Brass |
| Primer | Sealed, Waterproof |
| Weight Retention | +95% |
| Rounds Per Box | 20 |
| Application | Big Game Hunting |
Frequently Asked Questions
Is the Hornady CX bullet legal for hunting in California?
Yes. The CX (Copper Alloy eXpanding) bullet is a lead-free projectile, making it fully compliant with California's non-toxic ammunition regulations that apply to all hunting on California lands. This makes Hornady Outfitter 90-Grain CX an ideal choice for California big-game hunters without sacrificing terminal performance.
What kind of game is the 257 Weatherby Magnum 90-Grain CX suitable for?
The 257 Weatherby Magnum loaded with a 90-grain CX bullet is an excellent choice for medium to large big-game animals including deer, pronghorn, blacktail, and even smaller elk at appropriate ranges. The CX bullet's controlled expansion and deep penetration characteristics make it effective on a wide variety of North American game species.
What makes Outfitter ammunition different from other Hornady hunting lines?
Hornady Outfitter ammunition is specifically engineered for extreme field conditions. Unlike standard hunting loads, Outfitter rounds feature nickel-plated brass cases with sealed primers and case mouths to create a watertight seal — protecting powder and primer integrity when exposed to rain, river crossings, or heavy condensation. Combined with the lead-free CX bullet's proven terminal performance, it's the go-to choice when conditions are unpredictable and second chances aren't an option.
- Caliber:
- 257 WBY
- Bullet Weight:
- 90 GR
- Bullet Type:
- CX
- Type:
- Rifle Ammunition
- Box Quantity:
- 20
- Case Quantity:
- 200
- Lead Free:
- No