Weatherby 307 Range SF

The legend was built on finely customized firearms wearing looks guaranteed to satisfy the most discerning enthusiast. Hollywood stars were among the first to favor Weatherby’s guns, but today’s hunters can own the same unfailing performance without a Walk of Fame salary.

February 12, 2025 | by Guy Sagi |

The look is more businesslike than the bespoke Weatherbys preferred by silver screen legends Gary Cooper, Roy Rogers and John Wayne, but the same accuracy and reliability chromosomes live in the synthetic-stocked Weatherby 307 Range SF. This bolt-action rifle is vastly different from its prized predecessors, although it comes with equally desirable assets. It will survive predator hunting’s torture test and deliver unfailing performance when Mother Nature is at her worst.

Custom Weatherbys with fine walnut furniture are still available, but the company’s 307 line targets enthusiasts who consider tiny groups downrange a more valuable asset. The precision delivered by the 307 Range SF tested for this article did exactly that, right out of the box and with enviable ease.

That accuracy is no accident, either. The secret sauce is the company’s attention to the smallest details, a virtue whose foundation is laid in the firm’s new action — its first in more than five decades.

The Weatherby 307 Action

Weatherby left California in 2019 — where it had operated in the shadow of Hollywood since 1945 — and opened shop in gun-friendly Sheridan, Wyoming. The change in scenery paid big dividends. It was there that the company developed the 307 action, named for Wyoming’s area code. Adaptability and versatility are cornerstones of the design, but performance remains the highest priority.

The company machines its 307 actions exclusively from heat-treated billets of steel. Pre-treatment of the metal makes it tougher and more time consuming for CNC processing, but it also eliminates tolerance changes that can occur when the metal’s baked later. It’s not something enthusiasts can see or feel, but it helps keep groups tight downrange, improves consistency and promotes glossy-smooth operation.

The new action is roughly based on the venerable Remington 700 action — now more than 60 years old — with notable improvements. The decision to follow the same footprint has its advantages. For one thing, it’s compatible with hundreds of aftermarket parts already available, including bottom metal and more. The company even put the bolt-release location high on the receiver’s left side, which allows the action to slip right into many stocks already on the market.

Judging by the performance of the gun sent for review, there won’t be many shooters in a hurry to change things. The added versatility, however, allowed the company to quickly introduce five distinct branches of the 307 rifle family tree — Adventure, Alpine, Hush, Meateater and Range. That’s a lot, considering the platform was unveiled in 2023. Add different chamberings, barrel lengths and stock designs and there’s something for everyone.

A two-position safety remains on its familiar spot on the rear, right side of the receiver. The 307 Range SF is drilled and tapped for scope mounting. The bolt is fluted, wears a graphite black Cerakote finish and the push-feed design features dual locking lugs and an M16-style extractor. Operation was glassy smooth and headache-free throughout several range sessions. Cartridges were picked up clean from the magazine and chambered smoothly. Spent brass was extracted and ejected without fail. There were no stoppages or malfunctions of any kind.

The improvements and adaptability weren’t quite enough for the clever engineers at Weatherby, however. They added another touch.

Eight — The twin-lug bolt features the battle-tested M16 style extractor. In testing operation was glassy smooth with no failures to feed or hiccups of any sort. Nine—The rifle’s length of pull as shipped is 13 1/2 inches, but with the pair of spacers included it can be adjustws out to 14 1/4 inches.

Tool-Free Bolt Strip

Weatherby 307 bolts can be field stripped without tools. It’s vastly faster and refreshingly easier than unlocking the innards of the average design and doesn’t require an on-the-phone consultation with customer service.

Hold the bolt in one hand, apply pressure on the bolt face and simply remove the handle. It works, although I’m not a gym rat so I needed to apply downward pressure on a rubber mat to accomplish the task. Reverse the process to reassemble. Despite my ineptitude, after reassembly the rifle fired flawlessly. The design is an elegant solution to an otherwise frustrating chore.

Free-Floated Barrel

The 20-inch, free-floated barrel on the 307 Range SF and receiver have a tungsten Cerakote finish. Rifling rate is 1:8 inches and the barrel is threaded 5/8-24. Unlike other members of the 307 line, this branch in the family tree ships with a thread protector instead of an AccuBrake.

The barrel’s heavy bull profile is ideal for precision at distance or when high-volume shooting leads to accuracy-robbing heat buildup. The added weight doesn’t seem to compromise handling much if any at all.

Downrange Performance

Accuracy delivered by the .223 Rem.-chambered 307 Range SF rivaled that of some higher-priced contemporaries I’ve tested. The factory fresh, yet-to-be-broken-in and cold gun printed a three-shot group at 100 yards that measured .53-inch. American Eagle’s 62-grain load turned in that spread, but Hornady’s 55-grain SP Brass Training load didn’t trail by much — .60-inch.

The numbers, of course, change when calculating averages for three, three-shot groups. In this case the figures increased to .74- and .81-inch, respectively. Both are below Weatherby’s 24-month guarantee of sub-MOA performance. PMC’s Bronze 55-grain FMJ boattails trailed with a typical group measuring slightly more than an inch.

It’s not shooter skill that turned in those impressive figures, though. Much of the credit goes to the Leupold VX-3i 4.5-14x40mm optics used for testing and the Talley bases and rings that kept the optic anchored. It was also an ideal day for working from a sandbagged rest from the prone position.

It would be incorrect to claim those groups were exclusively the result of Weatherby’s new receiver. The interface between shooter and gun plays a critical role, with the trigger leading the way.

TriggerTech Field Trigger

To say the TriggerTech Field trigger installed on the Weatherby 307 Range SF is a pleasure is an understatement. Breaks were clean, crisp, free of palpable deviation and — despite knowing when it would release — felt as though it were a surprise. Let-off weight is user adjustable from anywhere between 2.5 and 5 pounds. The glossy smooth, creep-free operation will likely discourage most of the rifle’s owners from changing settings, though.

The trigger shoe is textured to ensure positive purchase in wet weather or with sweaty hands. There’s plenty of room in the trigger guard for gloved operation.

One — The rifle is chambered in .223 Rem. and ships with a single, 10-round, polymer Pmag from Magpul Industries.

Seven — The rifle’s deeply fluted bolt is easily disassembled for cleaning and maintenance by simply applying pressure to the bolt face with your fingers and removing the bolt handle.

Magazine and Release

A 10-round Magpul Pmag ships with the rifle. It’s constructed from polymer and features the beefy build we’ve come to expect from the company. AIC versions for the same cartridge are compatible. The magazine release is forward of the trigger guard. A firm push from the rear dropped magazines free during testing without fail. The mechanism is, however, firm enough to prevent those dreaded accidental releases in the field.

The Magpul label and the rifle’s .223 Rem. chambering teased me into giving a standard AR-15 magazine a try in the rifle. They will not work, if you’re wondering.

Synthetic Textured Stock

The black synthetic stock is textured in all the right places for a solid grip when afield in slippery conditions. It comes with a generous recoil pad, which wasn’t exactly needed in the test rifle’s soft-shooting .223 Rem. chambering. It will be appreciated for the larger calibers currently available in other models of the Weatherby 307 Range SF.

Length of pull as shipped is 13.5 inches. The rifle arrives with a pair of spacers that, when inserted in front of the recoil pad, extend that reach to 14.25 inches. Along with a three-position adjustable cheekpiece, the gun is configurable for comfort, regardless of shooter stature. There are three sling-swivel studs, with a pair wisely riding the stock up front. The configuration allows shooters to mount a bipod, even when employing the convenience of a sling. The stock’s fore-end is flat, a welcome asset when sighting-in or using a field-expedient rest.

Overall Impression

The Weatherby name is legendary, but the 307 Range SF doesn’t rely on the company’s well-deserved reputation for producing tight-shooting, reliable rifles with stunning looks. It’s already blazing its own trail and gone a long way down that path in only a few short years.

The firm has improved a battle-tested action, eased maintenance and squeezed rare adaptability into an affordable firearm that delivers downrange — without fail. You’d be hard pressed to find a better choice if you’re in the market for a rifle capable of standing up to the beating dished out when pursuing predators to the extreme.