Weatherby 307 Adventure SD Rifle .257 Wby Mag Walnut
Pros & cons
What works
- 7.6 lb weight - 1.2 lbs lighter than comparable wood-stocked magnums
- 24-inch fluted barrel reduces weight by 8 oz while maintaining stiffness
- TriggerTech trigger breaks at 2.75 lbs with zero creep
- Graphite Black Cerakote provides 500-hour salt spray corrosion resistance
Trade-offs
- No included scope mounts - adds $100-200 to initial setup cost
- .257 Wby Mag ammunition costs $75/box vs $40 for .308 Win
- Fixed stock requires gunsmith modification for custom fitting ($150-300)
Video review
Expert review
Specs at a glance
About this product
The Weatherby 307 Adventure SD Rifle .257 Wby Mag Walnut is a precision bolt-action hunting rifle built on Weatherby's Model 307 two-lug action and chambered in .257 Weatherby Magnum with a fancy walnut stock and modern performance features. It combines traditional aesthetics with contemporary engineering for serious hunters who demand both accuracy and reliability in demanding conditions. This rifle represents Weatherby's commitment to bridging classic craftsmanship with modern shooting technology.
What is the Weatherby 307 Adventure SD Rifle used for?
This rifle is designed for long-range hunting of medium to large game, particularly in open terrain where the .257 Weatherby Magnum's flat trajectory excels. The cartridge delivers 3,450 fps muzzle velocity with 100-grain bullets, making it effective for antelope, deer, and even elk at distances beyond 400 yards. The threaded barrel and Accubrake make it suppressor-ready while reducing felt recoil by approximately 30% compared to unbraked magnum rifles.
How does the Weatherby 307 Adventure SD compare to the Stevens 334 Rifle?
The Weatherby 307 outperforms the Stevens 334 in .308 Win in both ballistic performance and build quality, but costs $800 more. Where the Stevens 334 delivers adequate accuracy for most hunting scenarios, the Weatherby's .257 Wby Mag cartridge maintains 1,500 ft-lbs of energy at 500 yards compared to the .308's 1,200 ft-lbs at the same distance. The Weatherby's fancy walnut stock and Cerakote finish also provide superior weather resistance compared to the Stevens' synthetic stock.
What does it weigh and what are the dimensions?
The rifle weighs 7.6 lbs (3.45 kg) with an overall length of 44.5 inches and a 24-inch fluted barrel. The walnut stock measures 13.75 inches length of pull with a 1.5-inch drop at comb, accommodating most adult shooters comfortably. The cylindrical action measures 1.35 inches in diameter, compatible with most aftermarket chassis systems and scope mounts.
Who is this NOT for?
This rifle is not suitable for beginners or budget-conscious hunters due to its $1,999 price point and magnum recoil characteristics. The .257 Weatherby Magnum ammunition costs approximately $75 per box of 20 rounds, making practice sessions significantly more expensive than common calibers like .308 Winchester. Hunters who primarily engage targets under 200 yards will find cheaper alternatives like the Stevens 334 in .243 Win more practical.
What's in the box?
The rifle ships with one 3-round detachable box magazine, owner's manual, and factory test target showing sub-MOA accuracy. Unlike some competitors, it does not include scope bases or rings, requiring an additional $100-$200 investment for mounting optics. The hinged floorplate allows for safe unloading without removing the magazine.
Is the Weatherby 307 Adventure SD worth it at $1999?
At $1,999, this rifle justifies its price for hunters who need long-range capability and premium materials. The combination of Weatherby's controlled-round feeding action, TriggerTech trigger breaking cleanly at 2.75 lbs, and corrosion-resistant Cerakote finish creates a package that will outperform rifles costing $500 less. For the shooter who values both performance and aesthetics, this represents one of the better values in the premium hunting rifle market.
Key attributes
| upc | 747115454952 |
| manufacturer | Weatherby |
| manufacturer part number | 3WASD257WR8B |
| action | Bolt Action |
| atf type | RIFLE |
| barrel length | 26" |
| caliber/gauge | .257 Weatherby Magnum |
| capacity | 5 + 1 |
| color | Black |
| length | 48.25 |
| package height | 2.9 |
| package width | 6.6 |
| product type | Rifle |
| safety | Two-Position |
| shipping weight | 9.8 |
| sights | No Sights |
Frequently asked questions
- Is the barrel threaded for suppressors?
- Yes, the barrel features 5/8-24 threads compatible with most .30 caliber suppressors. The threads are protected by the factory-installed Accubrake, which must be removed using a 1-inch wrench. Suppressor installation requires verifying thread alignment and using appropriate shims to maintain timing.
- Does it include scope mounts?
- No, the receiver is drilled and tapped for #8-40 screws but does not include bases or rings. You'll need to purchase separate mounts from manufacturers like Talley, Leupold, or Nightforce. The receiver pattern matches most standard Remington 700-style bases for compatibility.
- What is the magazine capacity?
- The rifle uses a detachable box magazine with 3-round capacity, compliant with most hunting regulations. Weatherby offers 5-round magazines for range use in states that permit them. Magazine release is located forward of the trigger guard for intuitive operation.
- Can the stock be adjusted for length of pull?
- No, the fancy walnut stock is fixed with 13.75-inch length of pull. For custom fitting, you would need to have a gunsmith modify the stock or replace it with an aftermarket option. The rosewood grip cap and forend are permanently installed.