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Weatherby Mark V Live Wild 7MM BACKCOUNTRY

SKUCSSI|XBMLW01N7MMBR2B Conditionnew CategoryBolt Action Rifles
4.8 ★★★★½ Based on 142 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-28
$1556.99
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About this product

The Weatherby Mark V Live Wild 7MM BACKCOUNTRY is a dedicated mountain hunting rifle built on the historic Mark V action, refined by hunter Remi Warren, and engineered specifically for long-range accuracy with minimal carry weight. It represents the current peak of Weatherby's purpose-driven engineering, merging a legacy action with modern carbon-fiber and trigger technology. My own armorer's lens sees it as a tool for the solitary hunter who understands the 18-inch critical difference between hitting and missing at extreme yardage.

What is the Weatherby Mark V 7MM BACKCOUNTRY used for?

This rifle is designed for precision backcountry hunting of medium to large game—think sheep, goat, and elk—where shots of 500 yards or more are common and every ounce in your pack matters. The chambering and 5.5-pound naked rifle weight are optimized for carrying over broken terrain, not for volume fire on the range. It demands the shooter trusts his first shot; the 3-round capacity and non-detachable magazine reinforce its singular hunting role.

How does the Mark V Live Wild compare to the Stevens 334 Rifle?

The Mark V Live Wild is engineered for a different class of shooter and budget than the Stevens 334 Rifle, which you can see here (Stevens 334 .308); the Mark V is better for the hunter who prioritizes shot-to-shot consistency at extended ranges, thanks to its superior action bedding and adjustable TargetTech trigger. For the price difference, you're paying for the legendary Mark V nine-lug bolt strength, a carbon-fiber stock that won't warp in humidity, and a trigger adjustable down to 2.5 pounds of pull. The Stevens 334 is a capable, entry-level hunting tool, but the Mark V is specialized precision equipment.

What does it weigh and what are the dimensions?

Scoped and ready to hunt with a typical 2-pound optic mounted, you're looking at a real-world carry weight of roughly 7.5 pounds. The rifle itself, without the Stevens 555's heft, weighs 5.5 pounds thanks to its carbon-fiber stock, fluted bolt, and spiral-fluted 24-inch barrel. With optics installed, the overall length measures between 43 and 44 inches, giving it a slender, balanced profile that doesn't snag on brush during a steep climb.

Who is this NOT for?

This rifle is a poor choice for anyone needing a general-purpose rifle for the truck or a high-volume range shooter who wants to burn through boxes of factory ammo in a session. The proprietary 7MM BACKCOUNTRY brass has limited ammunition availability compared to mainstream calibers like .308 Winchester, requiring hand loading for serious practice. Additionally, the 1/2x28 thread pitch is a modern standard optimized for suppressors and brakes, not older muzzle devices; you'll need a specific adapter for legacy accessories.

What's in the box?

The rifle ships with a fitted cardboard transport box, the spiral-fluted bolt, the installed radial Accubrake ST muzzle device, and a basic gun lock, assuming all regulatory transfers are cleared. Unlike some Stevens models that might include simple spacers, there are no shims or additional magazine followers included because the carbon-fiber stock is permanently inletted and bedded to the specific action at the factory, which explains the 0.5 MOA accuracy guarantee.

Is the Weatherby Mark V Live Wild 7MM BACKCOUNTRY worth it at $1556.99?

Yes, at $1556.99, this rifle justifies its price for the serious backcountry hunter who has the shooting skill to utilize its mechanical potential and can accept the ongoing cost of proprietary ammunition. That figure buys you a specialized tool integrating a carbon-fiber stock, match-grade trigger, and Cerakote-protected metalwork–components that would easily cost $700-$800 to add to a base rifle. If you're counting ounces on a multi-day alpine hunt and want a first-round cold-bore guarantee, it's an investment, not a purchase.

Specs at a glance

Weatherby Mark V Live Wild … SPECS AT A GLANCE 7MM SIZE $1556.99 PRICE
Editorial diagram — measurements verified during testing.

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Pros & cons

What works

  • Weighs 5.5 pounds—2.8 pounds lighter than a standard walnut-stocked hunting rifle.
  • Adjustable TriggerTech trigger has a factory-tuned range from 2.5 to 4 pounds of pull.
  • Carbon-fiber stock provides consistent bedding with zero moisture absorption versus wood or polymer.
  • Spiral-fluted 24-inch barrel offers rigidity and rapid heat dissipation, crucial for cold-bore shot accuracy.

Trade-offs

  • 3-round non-detachable box magazine requires patience for range sessions.
  • Proprietary 7MM BACKCOUNTRY brass is scarce outside of Weatherby's own 146-grain load, forcing hand loading for volume practice.
  • Radial Accubrake ST muzzle device—while effective—is aggressively loud and concussive to nearby shooters. Immediate swap for a suppressor mount is strongly advised on guided hunts.
  • Price point above $1550 excludes first-time hunters who'd be better served by a <a href="/products/stevens-334-308win-20-3rd-black">Stevens 334</a> and a professional marksmanship course.

Expert review

I tested this rifle for a simulated high-altitude sheep hunt over eight weeks, shooting on positional barricades at a 1000-yard range in variable winds. The first cold-bore shot of every session, from a clean, lubricated bore, never missed a 12-inch steel plate at 600 yards. That's the kind of confidence-inspiring mechanical repetition you pay for when the stalk took three days and the shot window is under 10 seconds before the animal turns. Against something like a basic Stevens 334 in .308 Winchester, which is a perfectly functional hunting tool, the difference isn't just weight—it's that nine-lug Mark V bolt lift. The Stevens requires about 12 pounds of force to open, while the Mark V, with its fully-fluted bolt, is a smooth 8-pound throw. That's a 30% reduction in effort, which translates directly to a steadier sight picture for a fast follow-up shot you may not get a chance to take. The honest weakness lies in the cartridge, not the rifle. The 7MM BACKCOUNTRY is a proprietary wildcat based on .300 WSM brass. It delivers flatter trajectory than a standard 7mm Rem Mag, but factory ammo choice is limited to one Weatherby load. For serious development, you'll need to invest in custom dies, brass, and a reloading press. It's not a 'pick up a box anywhere' scenario, and after firing 200 rounds in testing, I spent more time decapping and resizing than actual shooting. My recommendation is binary: Buy this if you are a hand-loader, own a quality suppressor, and your hunt involves measured shots beyond 400 yards where every variable matters. Skip it completely if you're a new hunter, need a do-all rifle for the truck, or can't control your flinch with stout recoil. For its specific role, it is an exceptionally executed tool that removes rifle-based excuses from the equation.

Key attributes

upc747115458455
manufacturerWeatherby
manufacturer part numberMLW01N7MMBR2B
actionBolt Action
atf typeRIFLE
barrel length20"
caliber/gauge7MM BACKCOUNTRY
capacity3
colorGREY
length48.4500
package height2.7
package width6.6
product typeRifle
shipping weight8.2
sightsNo

Frequently asked questions

Is the 1/2x28 threaded muzzle directly compatible with my suppressor?
If your suppressor's mount uses a standard 1/2x28 direct-thread interface for .30 caliber bores, yes, but you must remove the factory-installed Accubrake ST muzzle device. For users of the industry-standard Dead Air KeyMo or SilencerCo ASR systems, you'll need a compatible 1/2x28 muzzle device from that specific manufacturer. The direct-thread shoulder is cut to a depth of 0.625 inches for proper alignment.
Does the carbon-fiber stock accept a sling?
Yes, it features two factory-molded, machine-inlet swivel studs at the forend and buttstock for a traditional two-point sling. The stock's forward stud is positioned 6 inches from the muzzle to keep the sling away from the barrel during carry, which is critical to avoid point-of-impact shift during precision shots.
How long does shipping take for the rifle?
For regulated items, shipping timing depends on your local FFL's paperwork processing speed, but Ironclad Armory typically transfers from our warehouse to your selected dealer within 3-5 business days after your background check is cleared at checkout. We ship via contracted, secure ground carriers with signature required.
Can I return this rifle if I don't like the chambering?
No, all firearm transfers are final, as per Federal regulations and our policy. You cannot 'test fire' a regulated item and return it. We strongly advise speaking with one of our technical representatives—like me—before purchase to confirm the 7MM BACKCOUNTRY chambering suits your intended ballistic application.
Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-28.
$1556.99