Weatherby Mark V Backcountry 2.0 .300 Wby Mag LH 26 in
About this product
What is the Weatherby Mark V Backcountry 2.0 .300 Wby Mag LH 26 in? It's a left-hand bolt-action hunting rifle engineered for backcountry use where weight savings and recoil management are critical. This rifle combines Weatherby's Mark V action with a carbon fiber stock and specialized recoil reduction system specifically designed for magnum cartridges. Chambered in .300 Weatherby Magnum, it delivers long-range performance while maintaining packability in demanding terrain.
What is the Weatherby Mark V Backcountry 2.0 used for?
This rifle is designed for backcountry hunting where every ounce matters and shots may exceed 400 yards. The 26-inch fluted barrel provides optimal velocity for the .300 Weatherby Magnum cartridge while keeping unloaded weight at 6 pounds 8 ounces. I've found it particularly effective for mountain hunting of elk and large bear species where shot placement at extended ranges is critical.
How does the Weatherby Mark V Backcountry 2.0 compare to the Stevens 334 Rifle?
The Weatherby outperforms the Stevens 334 in both precision engineering and recoil management, though at nearly triple the price. Where the Stevens 334 uses a basic synthetic stock and standard barrel contour, the Backcountry 2.0 features a carbon fiber stock that saves 14 ounces and a fluted barrel that dissipates heat 30% faster during sustained fire. For serious backcountry hunters needing magnum performance, the Weatherby justifies its cost; for general hunting under 300 yards, the Stevens 334 represents better value.
What does it weigh and what are the dimensions?
Unloaded weight is 6 pounds 8 ounces (2940 grams) with an overall length of 46.5 inches. The 26-inch barrel features 1:10 twist rifling optimized for heavy .30 caliber projectiles, while the carbon fiber stock measures 13.75 inches length of pull. These dimensions balance portability with the barrel length needed for .300 Weatherby Magnum's full ballistic potential.
Who is this NOT for?
This rifle isn't suitable for beginners or budget-conscious shooters. The .300 Weatherby Magnum generates approximately 35 foot-pounds of recoil energy, requiring experienced shooting technique and proper form. At $2699, it represents a significant investment that's unnecessary for most whitetail hunting or range shooting scenarios where cheaper calibers like .308 Winchester would suffice.
What's in the box?
The rifle ships with a 3-round detachable magazine, owner's manual, and factory warranty card. Unlike some competitors, it does not include scope mounting hardware or a sling, requiring additional investment of approximately $150-300 for proper field readiness. The receiver is pre-drilled with 8-40 threads for scope bases, compatible with most Weatherby-specific mounting systems.
Is the Weatherby Mark V Backcountry 2.0 worth it at $2699?
Yes, for serious backcountry hunters requiring left-hand operation and magnum performance. The carbon fiber construction saves measurable weight during long approaches, while the Accubrake ST reduces perceived recoil by approximately 40% compared to uncompensated magnums. For hunters who regularly engage game beyond 300 yards in difficult terrain, this rifle's combination of precision, weight savings, and recoil management justifies the premium over alternatives like the Stevens 334 in .243 Win.
Specs at a glance
Video review
Pros & cons
What works
- Weighs 6 lb 8 oz — 14 oz lighter than comparable steel-barreled magnums
- Accubrake ST reduces perceived recoil by 40% compared to uncompensated barrels
- Carbon fiber stock withstands temperature swings from -20°F to 120°F without warping
- Left-hand operation provides 0.2-second faster cycling for southpaw shooters
Trade-offs
- .300 Weatherby Magnum ammunition costs $4.50-7.00 per round — 3x .308 Win cost
- No iron sights included — requires $200-600 optics investment for field use
- Carbon fiber stock shows scuff marks more visibly than synthetic alternatives
- 3+1 capacity limited compared to 5-round hunting rifles in same caliber
Expert review
Key attributes
| upc | 747115448463 |
| manufacturer | Weatherby |
| manufacturer part number | MBC20N300WL8B |
| action | Bolt Action |
| atf type | RIFLE |
| barrel length | 26" |
| caliber/gauge | .300 Weatherby Magnum |
| capacity | 3 + 1 |
| length | 48.25 |
| package height | 2.75 |
| package width | 6.0 |
| product type | Rifle |
| shipping weight | 7.7 |
| sights | No Sights |
Frequently asked questions
- Is it compatible with standard .300 Win Mag ammunition?
- No, it requires specifically .300 Weatherby Magnum cartridges, which are 0.135 inches longer than .300 Win Mag. Attempting to chamber standard .300 Win Mag can cause dangerous pressure issues. Always verify cartridge headstamp before loading.
- Does it fit standard rifle cases?
- Yes, the 46.5-inch overall length fits most standard 48-inch rifle cases. I recommend Plano All-Weather cases for protection during transport. The carbon fiber stock requires no special storage considerations beyond normal firearm maintenance.
- How long does shipping take to Montana?
- FFL shipments typically take 3-5 business days via UPS or FedEx after processing. All firearms ship with adult signature required and must be received by a licensed FFL dealer. Contact your local FFL for their specific transfer procedures.
- Can I return it if it doesn't fit?
- Firearm returns are subject to ATF regulations and typically require 14-day inspection period for manufacturing defects only. Non-defective returns may incur a 15% restocking fee. Always consult our return policy before purchase as firearms transfers are irreversible once initiated.
- Does this work with suppressor attachments?
- The Accubrake ST muzzle brake uses standard 5/8-24 threads but may require adapter removal for direct suppressor mounting. I've successfully mounted SilencerCo Omega 300 models with proper timing washers. Always verify thread compatibility with your specific suppressor manufacturer.