Weatherby 307 Alpine MDT Carbon — 300 Weatherby Magnum
Pros & cons
What works
- Weighs 6.8 lb — 1.5 lb lighter than the Stevens 334 Rifle
- Carbon fiber barrel and chassis reduce weight by over 20% vs. steel equivalents
- Adjustable length of pull and comb for customized fit
- Threaded 5/8×24 barrel accepts suppressors and brakes
Trade-offs
- High cost at $3,449 — nearly double the price of a Stevens 334
- 300 Weatherby Magnum ammunition averages $4-$6 per round, increasing operational expense
- No iron sights included — requires optics purchase adding $300-$1,000
- Limited 3-round magazine capacity may not suit all hunting regulations
Video review
Expert review
Specs at a glance
About this product
The Weatherby 307 Alpine MDT Carbon is a bolt-action rifle chambered in 300 Weatherby Magnum, featuring a lightweight MDT HNT26 carbon fiber chassis and a threaded carbon barrel with Accubrake DST for recoil management. It combines Weatherby's sealed action reliability with modern chassis modularity for precision shooting in demanding field conditions. Designed for hunters and long-range shooters who prioritize weight reduction without sacrificing strength, it ships with a 3-round AICS-pattern magazine and Cerakote finish.
What is the Weatherby 307 Alpine MDT Carbon used for?
The Weatherby 307 Alpine MDT Carbon is optimized for long-range hunting and precision field shooting, particularly in rugged backcountry scenarios. Its 300 Weatherby Magnum caliber delivers high energy for large game at distances up to 1,000 yards, while the MDT chassis provides adjustable ergonomics and stable bedding for consistent accuracy. The carbon fiber construction reduces weight to 6.8 lb, making it ideal for extended carries without fatigue, unlike heavier traditional rifles like the Stevens 334 in .308 Win.
How does the Weatherby 307 Alpine MDT Carbon compare to the Stevens 334 Rifle?
The Weatherby 307 Alpine MDT Carbon outperforms the Stevens 334 Rifle in weight savings and long-range precision, weighing 6.8 lb compared to the Stevens 334's 8.3 lb in .308 Win. While the Stevens 334 offers reliable performance at a lower price point, the Weatherby’s carbon barrel and chassis system provide superior recoil management and modularity for specialized hunting. However, the Stevens 334 is more cost-effective for general-purpose use and has a simpler design with fewer regulatory considerations for suppressors or SBR configurations.
What does it weigh and what are the dimensions?
The Weatherby 307 Alpine MDT Carbon weighs 6.8 lb and measures 46.25 inches in overall length with a 24-inch barrel. This lightweight build is achieved through the MDT carbon fiber chassis and BSF carbon barrel, reducing heft by over 20% compared to steel-barreled alternatives. The compact dimensions and adjustable stock allow for easy transport and customization to fit various shooter statures, making it practical for tight spaces or extended hikes.
Who is this NOT for?
This rifle is not suitable for beginners or budget-conscious shooters due to its $3,449 price and specialized 300 Weatherby Magnum ammunition costs. The high recoil and muzzle blast may overwhelm inexperienced users, and the chassis system's complexity requires familiarity with firearm maintenance and potential NFA regulations for accessories. For those seeking a simpler, more affordable option, consider the Stevens 334 in .243 Win.
What's in the box?
The box includes the Weatherby 307 Alpine MDT Carbon rifle, one 3-round AICS-pattern magazine, and a threaded 5/8×24 Accubrake DST muzzle device. No optics, sling, or cleaning kit are provided, so buyers should budget an additional $500-$1,000 for essential accessories. The rifle ships with a manufacturer's warranty card and basic documentation, but expect to source ammunition and compliance items separately for immediate use.
Is the Weatherby 307 Alpine MDT Carbon worth it at $3,449?
At $3,449, this rifle justifies its cost for serious hunters and precision shooters who demand lightweight performance and long-range capability. The carbon fiber components and adjustable chassis offer tangible benefits in weight reduction and ergonomics, though the price is steep compared to alternatives like the Stevens series. If you prioritize cutting-edge materials and are prepared for the ammunition expense, it’s a solid investment; otherwise, more affordable models may suffice.
Key attributes
| upc | 747115456734 |
| manufacturer | Weatherby |
| manufacturer part number | 3WAMC300WR6B |
| action | Bolt Action |
| atf type | RIFLE |
| barrel length | 24" |
| caliber/gauge | .300 Weatherby Magnum |
| capacity | 3 + 1 |
| color | Black |
| length | 49.5000 |
| package height | 4.2 |
| package width | 9.9 |
| product type | Rifle |
| safety | Two-Position |
| shipping weight | 10.25 |
| sights | No |
Frequently asked questions
- Is it compatible with standard AICS magazines?
- Yes, the Weatherby 307 Alpine MDT Carbon uses detachable AICS-pattern magazines for reliable feeding. It ships with one 3-round magazine, but aftermarket options up to 10 rounds are available from brands like MDT or Accurate Mag. Ensure compliance with local hunting regulations, as some regions restrict magazine capacity.
- Does it fit in a standard rifle case?
- Yes, with its 46.25-inch overall length, it fits most standard rifle cases designed for barrels up to 24 inches. I recommend a case with at least 48 inches of internal space, such as those from Pelican or Plano, to accommodate the chassis and accessories. Avoid overly tight fits to prevent damage during transport.
- How long does shipping take?
- Shipping typically takes 3-7 business days for in-stock items, depending on your location and carrier. Firearms require FFL transfer, so allow an additional 1-2 days for processing and background checks. Expedited options may reduce transit time to 2-4 days for an extra fee.
- Can I return it if it doesn't meet expectations?
- Returns are accepted within 30 days for unused items, subject to a 15% restocking fee and proof of FFL transfer cancellation. Firearms must be returned in original packaging with all components; customized or fired rifles are not eligible. Contact support for specific details and initiate returns through our online portal.
- Does this work with common muzzle devices?
- Yes, the barrel is threaded 5/8×24, compatible with many suppressors and brakes from brands like SilencerCo or Dead Air. The included Accubrake DST reduces recoil by approximately 30%, but verify NFA compliance for suppressor use, as ATF Form 4 is required for ownership.