Weatherby Reloads: Introducing the 6.5-300 Wby. Mag.

by
posted on September 29, 2015
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
weatherby_65_300_f.jpg

When Roy Weatherby wounded—but lost—a Utah buck in 1942, no one could have foreseen the technological advances that he'd give birth to in his quest to never lose another game animal. Some 73 years later, the venerable Weatherby Magnum line is renowned for its accuracy and power. That said, its family hasn't been expanded since the introduction of .338-378 Wby. Mag. in 1998. That all changes in 2016. Effective Jan. 1, Weatherby will introduce a new cartridge and a new bullet caliber to its line with the 6.5-300 Weatherby Magnum.

Combined with high Ballistic Coefficient (BC) projectiles designed for long-range shooting, the velocity of the 6.5-300 Weatherby Magnum is meant to open a whole new world of possibilities for competitive shooters and provide hunters with optimal terminal performance.

“We have taken ‘Nothing Shoots Flatter, Hits Harder, Or Is More Accurate’ to a whole new level with what is now the fastest production 6.5mm cartridge in the world,” states Adam Weatherby, Executive Vice President and Chief Operating Officer of Weatherby Inc., “The speed and energy of this cartridge is unprecedented and worthy of carrying the Weatherby name, all while exhibiting very manageable recoil.”

Weatherby will offer three different options in loaded ammunition for the 6.5-300 Wby. Mag. The loads will range from 3531 fps to 3395 fps at the muzzle and feature either Barnes or Swift bullets. Correspondingly, the 6.5-300 Wby. Mag. will be chambered in the New Mark V family of rifles and offered in the Accumark, Accumark RC and Ultra Lightweight models.

For more information, go to Weatherby.com.

*Chart below provided by Weatherby, Inc.

Latest

333 Jeffery
333 Jeffery

Behind the Bullet: The .333 Jeffery

Delve into the history of one of the most fascinating cartridges from the golden era of hunting—the .333 Jeffery.

First Look: ALPS Mountaineering Reservoir 3.0

ALPS Mountaineering has introduced the Reservoir 3.0 hydration bladder. The Reservoir 3.0 features an anti-microbial IonPure treatment that helps inhibit the growth of bacteria and mold, keeping the hydration system fresher between uses.

Cape Buffalo Hunt: The Measure of Memories

It takes too much time, effort and money to hunt Cape buffalo to rush a shot.

New for 2026: Sightmark Strikon VMP 1-4x22mm

Sightmark has released the Strikon VMP 1-4x22mm SFP Fiber V2 Prismatic Riflescope, an updated version of its original variable magnification prismatic sight developed in direct response to shooter feedback.

10 Most Versatile Long-Range Hunting Cartridges

Here’s a look at 10 of the most flexible long-range hunting cartridges.

First Look: Auto-Ordnance "Land of the Free" 250th Anniversary 1911

Auto-Ordnance, in collaboration with the artisans at Koted Arms, has announced the release of the "Land of the Free" 1911, a striking custom stainless pistol honoring the 250th anniversary of the United States.

Interests



Get the best of American Hunter delivered to your inbox.