300 WEATHERBY AMMO for Sale
Browse 300 Weatherby Ammo listings from verified sellers across the U.S. on GunsAmerica.
300 Weatherby Ammo Overview
Introduced by Weatherby in 1944, the .300 Weatherby Magnum is a powerful rifle cartridge designed for long-range performance. It combines high velocity with flat trajectory, providing superior terminal ballistics for big-game hunting. The cartridge remains popular among precision shooters and hunters seeking extended reach and stopping power.
Why The .300 Weatherby Magnum Is a Top Choice
- Exceptional long-range accuracy and flat trajectory
- High muzzle velocity for powerful impact
- Widely supported by major ammunition manufacturers
- Effective for large and dangerous game hunting
- Compatible with Weatherby rifles and many custom actions
Key Variants
.300 Weatherby Magnum 180 Grain
Ideal for general big-game hunting with a balance of velocity and weight.
.300 Weatherby Magnum 150 Grain
Offers higher velocity for flatter shooting at extended distances.
.300 Weatherby Magnum 200 Grain
Best for maximum energy on large and tough game species.
Competitor Comparison Table
| Feature | .300 Weatherby Magnum | 300 Winchester Magnum | 7mm Remington Magnum |
|---|---|---|---|
| MSRP | $2.00 - $3.50 per round | $1.50 - $3.00 per round | $1.50 - $2.50 per round |
| Velocity (fps) | 3200 - 3350 | 2900 - 3250 | 3100 - 3200 |
| Energy (ft-lb) | 2800 - 3100 | 2700 - 3000 | 2650 - 2900 |
| Recoil | High | Moderate-High | Moderate |
| Common Use | Big-game hunting, long range | Big-game hunting, versatile | Big-game, mid-long range |
| Notable Pro | High velocity and energy | Proven versatility and availability | Lower recoil and barrel wear |
Best Use Cases
- Big-game hunting including elk, moose, and bear
- Long-range precision shooting
- Mountain and open-country hunting
- Seasoned hunters needing flat trajectory
- Collectors focused on Weatherby cartridges
FAQs
Can I use .300 Weatherby Magnum in a standard magnum rifle?
Yes, it requires rifles chambered specifically for .300 Weatherby Magnum due to its length and pressure. It is not interchangeable with other magnum cartridges.
What is the typical effective range of the .300 Weatherby Magnum?
The cartridge effectively delivers accurate energy at ranges beyond 1,000 yards, making it suitable for long-range hunting.
How does .300 Weatherby compare to .300 Winchester Magnum?
.300 Weatherby generally offers higher velocity and energy but with increased recoil and cost compared to .300 Winchester Magnum.
Prefer nearby results? Toggle to search local listings.
9272 Weatherby 300 Weatherby Mag, 90 Ma
$1,499.00
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$1,649.99
Weatherby Mark V Deluxe Left Hand .300 W
$2,649.99
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