Weatherby 307 Adventure SD Rifle – 6.5×300 Weatherby Mag
About this product
The Weatherby 307 Adventure SD Rifle – 6.5×300 Weatherby Mag is a factory-built precision hunting rig that mates Weatherby’s modern two-lug action with a classic fancy walnut stock. Finished in Graphite Black Cerakote, this rifle comes ready to shoot with a TriggerTech trigger, Accubrake muzzle device, and a drilled-and-tapped stainless steel receiver. It’s built for the hunter who wants long-range performance and traditional looks, without the custom-shop wait or price tag.
| Manufacturer | Weatherby |
|---|---|
| Model | 307 Adventure SD |
| Material | Stainless steel receiver, barrel, bolt (Cerakote finished); fancy walnut stock with rosewood forend and maple diamond inlay |
| Compatibility | Accepts aftermarket stocks, triggers, rails, and magazines (per manufacturer specs) |
| Finish | Graphite Black Cerakote |
| Weight | Approx. 7.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- TriggerTech Trigger – Crisp, adjustable pull with zero creep. Why it matters: You get consistent, repeatable breaks shot after shot, which means tighter groups and more confidence downrange.
- Accubrake Muzzle Device – Reduces felt recoil by up to 60%. Why it matters: The 6.5×300 Weatherby Mag can push 140-grain bullets over 3,300 fps – this brake tames the kick so you can spot your own hits and stay on target for follow-ups.
- Drilled-and-Tapped Stainless Steel Receiver – Factory-ready for optics rails and rings. Why it matters: No gunsmithing needed to mount your scope – you’re ready to zero the day you pick it up.
- Fixed Walnut Stock with Rosewood Forend and Maple Diamond Inlay – Hand-selected, oil-finished wood with classic lines. Why it matters: This isn’t a synthetic stock – it’s a piece of art that also provides a stable, checkered grip in wet or cold conditions.
- Modern Two-Lug, Fully Cylindrical Action – Smooth, controlled-round feed with a 60° bolt lift. Why it matters: Fast cycling, reliable extraction, and easy scope clearance – especially important when you’re hunting in tight cover or from a blind.
Who It’s For
This rifle is for the hunter who appreciates traditional walnut and blued steel but wants modern accuracy and reliability. It’s for someone who shoots the 6.5×300 Weatherby Mag – a flat-shooting, hard-hitting cartridge that reaches out past 500 yards. If you’re a new gun owner who wants a do-it-all hunting rifle that also looks good hanging on the wall, this is your rig.
Pros & Cons
- Pros: Factory-installed TriggerTech trigger, effective Accubrake, Cerakote finish for weather resistance, accepts aftermarket upgrades, gorgeous walnut stock.
- Cons: Fixed stock means no adjustable comb or length-of-pull – if you need a custom fit, you’ll have to swap the stock or add a cheek riser.
Comparison
| Feature | Weatherby 307 Adventure SD | Geissele Super Duty 6.5 Creedmoor | Timney Triggers 6.5 PRC Build |
|---|---|---|---|
| Action | Two-lug, fully cylindrical, 60° bolt lift | AR-style semi-auto | Custom bolt action (Timney trigger only) |
| Stock | Fancy walnut with rosewood forend | Synthetic (M-LOK handguard) | Aftermarket chassis (sold separately) |
| Trigger | TriggerTech (factory) | Geissele SSA-E | Timney (drop-in) |
| Muzzle Device | Accubrake (included) | SureFire 3-prong flash hider | None (sold separately) |
| Finish | Graphite Black Cerakote | Black anodized | Stainless or Cerakote (custom) |
| Price | $1,999 | $2,400+ | $1,500+ (trigger only) |
FAQ
What is the barrel length and twist rate on the Weatherby 307 Adventure SD?
Per Weatherby specs, the 307 Adventure SD in 6.5×300 Weatherby Mag comes with a 26-inch barrel with a 1:8 twist rate, optimized for 140-grain bullets and heavier.
Does this rifle accept standard Weatherby 307 magazines?
Yes – it uses the same factory detachable box magazines as other Weatherby 307 models. It comes with one 3-round magazine, and spares are available.
Can I mount a suppressor on the Accubrake?
The Accubrake is a muzzle brake, not a suppressor mount. You’ll need to remove it and install a threaded cap or a suppressor-compatible muzzle device (barrel is threaded 5/8×24).
Is the walnut stock bedded from the factory?
Yes – the action is glass-bedded into the stock to ensure consistent accuracy. According to Weatherby, this is standard on the Adventure SD line.
What scope base pattern does the receiver use?
The receiver is drilled and tapped for Weaver/Picatinny rails. Most standard two-piece or one-piece bases will fit without modification.
Why Buy From Us
- ✓ Nationwide delivery (all 50 states)
- ✓ Ships 1-2 business days
- ✓ 30-day returns
- ✓ Secure checkout
Browse more Bolt Action Rifles or check out our Hunting Rifles and Weatherby Firearms.
Last updated: April 2026