New for 2018: Weatherby Mark V CarbonMark

by
posted on January 25, 2018
** 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-mark-v-carbonmark_lead.jpg

The Weatherby Mark V has been the rifle of choice for many serious long-range hunters for over 60 years, but in 2015, the company decided to upgrade their flagship rifle to include a trimmer, lighter stock, and a crisp, adjustable LXX trigger with a wide, polished face. For 2018, the company has added a new high-tech feature to the Mark V; a carbon fiber-wrapped barrel, and the resulting rifle is known as the Mark V CarbonMark.

Proof Research supplies the new barrels, which feature a 416R-grade stainless steel core and a #4 contour profile, and are cut-rifled and hand-lapped for superb accuracy. Additionally, the carbon fiber architecture allows for faster heat dissipation than all-steel barrels, and helps reduce weight. The nine-lug magnum version of the Mark V CarbonMark weighs in at just 7.75 pounds, which is light for a dedicated long-range rig.

The muzzles of the Proof Research barrels feature a 5/8x24 thread, so adding a brake or suppressor is simple and fast (there’s a thread cap supplied with the rifle). Of course, the heart of all Mark Vs is the legendary Weatherby push-feed action that features nine powerful locking lugs and Weatherby’s “three rings of steel” that enclose the case head for maximum security and peace-of-mind when firing really powerful magnum loads.

Additional safety features include gas ports in the bolt body, a fully-enclosed bolt shroud and a rocker-style two-position safety that’s easy to manipulate from a shooting position. Like other Mark V rifles, the CarbonMark model comes with a hand-laminated composite stock with a raised Monte Carlo comb and matte gel coat finish that looks great with the Cerakote Tactical Grey finish on the metalwork.

There are currently three caliber offerings—.257 Weatherby Magnum, 6.5-300 Weatherby Magnum and .300 Weatherby Magnum—and all Mark V CarbonMark rifles are guaranteed to shoot .99-inch or less 3-shot groups at 100 yards with Weatherby or premium factory ammo. The addition of a carbon fiber barrel rounds out the Mark V’s recent re-freshening and ensures that the Flying W brand’s flagship firearm is still one of the “it” rifles in the world of long-range hunting. MSRP: $4,100.

For more information, go to weatherby.com.

Latest

W H2026 07 Knowhow Csrackboat9.17.7
W H2026 07 Knowhow Csrackboat9.17.7

How To: So You Want to Shoot a Moose!

Looking to DIY a moose hunt? It's a rewarding experience, but there are quite a few things you should know before you go. Here is a primer from someone who's been there.

New for 2026: ScentLok Women's Alpha Elite Jacket and Bib

Female hunters looking for extra-warm, late-season whitetail protection no longer must settle for oversized men's cuts. The ScentLok Women's Alpha Elite Jacket and Bib are officially shipping and available at retail, delivering a specialized fit for the dedicated late-season outdoorswoman.

Head to Head: The 9.3x62 vs. 9.3x74R

A battle of 9.3mms. While this particular caliber never really caught on here in the states, it may be time for this old safari favorite to find its way into a few more gunrooms. Check out more about them here.

RCBS Released 7mm Backcountry Reloading Die

RCBS has announced the launch of its new 7mm Backcountry Die Set. Engineered specifically to meet the demands of reloading this high-performance cartridge, the RCBS 7mm Backcountry Die Set is a unique three-die system that includes a neck sizer die, expander die and bullet seater die. The set delivers enhanced control, consistency and accuracy when reloading the 7mm BC and the patented Peak alloy cartridge case.

Hodgdon Launches Accurate High Country Powder for 7mm Backcountry

Hodgdon Powder Company have introduced Accurate High Country, an all-new spherical rifle propellant engineered for the performance demands of today's modern magnum cartridges, including Federal's new 7mm Backcountry.

IWC and Guidefitter Honor 2026 Game Warden of the Year

International Wildlife Crimestoppers (IWC), in partnership with Guidefitter, named Senior Conservation Officer Meghan Roos of the Idaho Department of Fish and Game the recipient of the 2026 IWC Guidefitter Game Warden of the Year Award. Officer Roos received the award during International Wildlife Crimestoppers’ annual conference in July.

Interests



Get the best of American Hunter delivered to your inbox.