Cartridges

Ultra-high velocity, magnum ammunition is how Roy Weatherby got started in the 1940s. As a young wildcatter, he revolutionized the
industry with his fast, hard-hitting loads that were dead-on accurate. Today, those same performance qualities are every bit a part of
Weatherby cartridges. When combined with a Weatherby rifle, Nothing Shoots Flatter, Hits Harder or Is More Accurate.
HARD-HITTING PERFORMANCE AND UNMATCHED VALUE
Our Select� ammunition gives you flat shooting, hard hitting, and incredibly accurate performance for just $44 a box. Choose Weatherby Select in four of our most popular chamberings – 240 Wby. Mag, 257 Wby. Mag, 270 Wby. Mag. and 300 Wby. Mag.

MATCH YOUR FAVORITE BRANDED BULLET WITH THE ULTIMATE IN SPEED, POWER AND ACCURACY

Weatherby Select Plus� ammunition is the flattest shooting, hardest hitting, most accurate ammunition you can buy. It pairs our magnum design with the most popular bullet offerings from Barnes, Hornady, Swift and Nosler. With Select Plus, there’s a bullet option to meet every hunting or shooting situation. Available in all Weatherby Magnum chamberings from 224 Wby. Mag. thru 460 Wby. Mag. including the 6.5-300 Weatherby Magnum! With a Weatherby Mark V or Vanguard rifle, you’ll have an unbeatable combination for tack-driving knockdown power that’s always dead on the money.

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224 Weatherby Magnum

$89.00

Introduced in 1964, this is the only commonly available varmint cartridge with a belted case design – a design usually reserved for larger cartridges.

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240 Weatherby Magnum

$69.00 – $99.00
Rated 4.67 out of 5

Delivers 3,500 fps muzzle velocity (80 grain bullet) and is, on average, considerably faster than any existing standard 6mm cartridge.

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257 Weatherby Magnum

$69.00 – $109.00
Rated 4.96 out of 5

Roy Weatherby’s personal favorite. Travels 3,870 fps (80 grain bullet), giving you the flattest trajectory of any 25 caliber rifle in the world.

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6.5 Weatherby RPM

$79.00 – $109.00
Rated 5.00 out of 5

The 6.5 WBY RPM (Rebated Precision Magnum) is based on the lengthened version of the .284 Winchester. The large body diameter, low body taper, and 35-degree shoulder mean that case capacity is greatly increased, leading to higher velocities.

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6.5-300 Weatherby Magnum

$69.00 – $109.00
Rated 4.84 out of 5

The 6.5-300 Weatherby Magnum is the fastest production 6.5mm there is.

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270 Weatherby Magnum

$69.00 – $109.00
Rated 4.91 out of 5

A turbo-charged version of the popular 270 Winchester.

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7mm Weatherby Magnum

$69.00 – $99.00
Rated 5.00 out of 5

Introduced nearly 20 years before the popular 7mm Remington Magnum, the Weatherby version gives non-handloaders handloaded 7mm magnum performance.

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-22% Off

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7mm Weatherby Magnum Hornady

$54.00
Rated 5.00 out of 5

Many have felt the sting of the ammunition shortage of the last few years, whether on availability or price, but if you’re a 7mm WBY MAG owner we have a remedy! We took the opportunity to buy a significant amount of Hornady-marked 7mm WBY MAG brass, used it to work up a specific loading and are offering it at a discount for a limited time.

While we typically limit purchases to 5 boxes per order, this ammunition is first come, first served with no limit to the number of boxes purchased.

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300 Weatherby Magnum

$69.00 – $109.00
Rated 4.92 out of 5

By far the most popular and versatile Weatherby cartridge available.

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30-378 Weatherby Magnum

$119.00 – $179.00
Rated 4.57 out of 5

Originally billed as the world’s fastest 30 caliber cartridge, it will push a 30 caliber bullet 3,500 feet per second.

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338 WBY RPM

$79.00 – $109.00

Limit 5 items per customer per purchase. Upon the launch of the 6.5 WBY RPM in 2019, we began to dream of what could be next in the RPM family. Having successfully launched a 5 lb rifle in a 6.5 caliber magnum cartridge, I began to imagine what it would…

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340 Weatherby Magnum

$89.00 – $139.00
Rated 4.87 out of 5

Introduced in 1963, the 340 Weatherby was designed as a response to the 338 Winchester Mag. However, Roy took advantage of the longer case to pack in more powder for greater velocity.

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338-378 Weatherby Magnum

$164.00 – $179.00
Rated 4.88 out of 5

Another Weatherby wildcat, first introduced in the 1960s. This is the ultimate cartridge for long-range, big game hunting.

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375 Weatherby Magnum

$154.00
Rated 5.00 out of 5

This cartridge is the result of giving the “Weatherby treatment” to the legendary 375 H&H.

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378 Weatherby Magnum

$169.00
Rated 4.90 out of 5

Designed to replace the 375 Weatherby Magnum, deep penetration and bone smashing power are the calling cards of the 378.

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416 Weatherby Magnum

$219.00
Rated 5.00 out of 5

The 416 has quickly become one of the best all-around cartridges for Africa.

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