Weatherby 307 Range SF Rifle 7mm PRC 22″ Tungsten
Specs at a glance
About this product
The Weatherby 307 Range SF Rifle 7mm PRC 22″ Tungsten represents a deliberate return to the principles of precision rifle building—a bolt-action platform that honors the craftsmanship of the past while integrating the shooter-centric innovations of today. Built on Weatherby’s Model 307 action, this rifle is designed for the marksman who values adaptability, repeatable accuracy, and a stock that fits like a custom piece. Chambered in the potent 7mm PRC, it pairs a heavy, threaded 22″ barrel finished in Tungsten Cerakote with a synthetic stock featuring an adjustable cheekpiece and length of pull. The result is a rifle that feels as personal as it performs.
| Manufacturer | Weatherby, Inc. |
|---|---|
| Model | 307 Range SF |
| Caliber | 7mm PRC |
| Barrel Length | 22″ (heavy contour, threaded 5/8×24) |
| Finish | Tungsten Cerakote (barrel and action) |
| Stock | Synthetic, adjustable cheekpiece and length of pull |
| Trigger | Externally adjustable TriggerTech Field trigger (per manufacturer specs) |
| Magazine | Removable box magazine (3-round capacity) |
| Weight | Approximately 8.5 lbs (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Model 307 Action: A two-lug, cylindrical bolt-action that provides a smooth, controlled feed and a consistent lock-up. Why it matters: This action minimizes deflection and ensures the bolt face aligns perfectly with the chamber, shot after shot—critical for the long-range consistency that 7mm PRC demands.
- Heavy 22″ Threaded Barrel in Tungsten Cerakote: The heavy contour adds mass to reduce barrel whip and heat-induced shift, while the Tungsten Cerakote finish provides corrosion resistance and a low-glare appearance. Why it matters: A stable barrel means tighter groups, and the threaded muzzle (5/8×24) allows you to attach a suppressor or brake without compromising harmonics.
- Adjustable Synthetic Stock: The stock offers an adjustable cheekpiece for comb height and an adjustable length of pull via spacers. Why it matters: A proper cheek weld and reach to the trigger are the foundation of consistent accuracy—this stock lets you dial in your fit without a trip to a gunsmith.
- Externally Adjustable TriggerTech Field Trigger: This trigger is adjustable from approximately 2.5 to 5 pounds without removing the action from the stock. Why it matters: You can fine-tune the trigger pull weight to your preference for a clean, predictable break that won’t surprise you during the shot.
- Receiver Drilled and Tapped for Optics: The receiver comes pre-drilled and tapped for standard scope bases, with a flat top for a secure mounting platform. Why it matters: You can mount your preferred optic without aftermarket machining, ensuring the scope stays zeroed under recoil.
Who It’s For
This rifle is built for the shooter who appreciates the heritage of bolt-action design but demands modern ergonomics. It suits the hunter who needs a reliable, adjustable platform for varied terrain and the target shooter who wants a consistent, accurate tool for the range. The 7mm PRC chambering appeals to those who understand the ballistics advantages of a high-BC bullet at extended distances—whether for steel or game.
Pros & Cons
- Pros: Adjustable stock for a custom fit; smooth, reliable Model 307 action; heavy barrel reduces recoil and improves accuracy; tungsten finish is durable and low-glare; threaded muzzle for suppressor use.
- Cons: The synthetic stock, while functional, lacks the warmth and aesthetic of traditional walnut—a trade-off for adjustability and weather resistance. Some shooters may prefer a more classic look for the price point.
Comparison
| Feature | Weatherby 307 Range SF (7mm PRC) | Geissele Super Duty (Bolt Action) | Timney Triggers (Action Only) |
|---|---|---|---|
| Action Type | Two-lug cylindrical bolt | Two-lug bolt (precision ground) | Trigger mechanism only |
| Barrel Length | 22″ heavy, threaded | Varies by build | N/A |
| Stock | Adjustable synthetic | Aftermarket only | N/A |
| Trigger | TriggerTech Field (adjustable) | Geissele (adjustable) | Timney (adjustable) |
| Finish | Tungsten Cerakote | Black nitride | Stainless steel |
| Price | $1,089.21 | $1,200+ | $150–$250 |
| Best For | Complete, ready-to-shoot rifle | Custom builds | Trigger upgrade |
FAQ
What is the barrel twist rate on the Weatherby 307 Range SF in 7mm PRC?
Per Weatherby specifications, the 22″ heavy barrel has a 1:8 twist rate, optimized for stabilizing 160–180 grain bullets commonly used in 7mm PRC loads.
Does the rifle come with a scope base or rings?
No, the receiver is drilled and tapped for standard #8-40 scope bases, but bases and rings are sold separately. We recommend a one-piece base for maximum rigidity.
Can the adjustable stock be swapped for a chassis system?
Yes, the Model 307 action is compatible with aftermarket chassis systems that accept Remington 700-style footprint stocks, though you may need to verify inlet dimensions with the manufacturer.
What is the magazine capacity?
The rifle ships with a single removable box magazine that holds 3 rounds of 7mm PRC. Spare magazines are available from Weatherby.
Is this rifle suitable for long-range hunting?
Yes, the 7mm PRC cartridge delivers flat trajectories and high retained energy beyond 600 yards, and the heavy barrel and adjustable stock support consistent accuracy at those distances.
Trust & Service
- ✅ Nationwide delivery to all 50 states
- ✅ Ships within 1–2 business days
- ✅ 30-day return policy
- ✅ Secure checkout with encryption
Last updated: April 2026
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