WEATHERBY 307 RANGE SF HB 25RPM 20″ ADJ

Description

The Weatherby 307 Range SF HB 25RPM 20″ Adj is a factory-built precision rifle that delivers sub-MOA consistency straight out of the box. Built on a forged, one-piece action with a heavy, fluted 20-inch barrel and an adjustable trigger, this rifle is engineered for shooters who demand repeatable accuracy at distance. It’s a no-compromise platform for PRS, NRL, or any competition where the margin for error is measured in fractions of an inch.

Manufacturer	Weatherby
Model	307 Range SF HB 25RPM 20″ Adj
Material	Forged steel receiver, fluted heavy barrel (per manufacturer specs)
Compatibility	Remington 700-pattern stocks and triggers (aftermarket)
Finish	Matte black Cerakote
Weight	8.2 lbs (as configured, per manufacturer specs)
Condition	New

Key Features

• Forged, one-piece action — WHY IT MATTERS: This eliminates receiver-to-barrel alignment variances, keeping your point of impact consistent across temperature changes and high round counts.
• Heavy fluted 20″ barrel with 1:8 twist — WHY IT MATTERS: The faster twist stabilizes heavy match bullets (like 168-175gr) for tight groups at 600+ yards, and the fluting reduces weight without sacrificing stiffness.
• Adjustable two-stage trigger (2.5-4.5 lbs) — WHY IT MATTERS: Dial in the exact break weight you need for a clean, predictable release—critical for calling your shots in a stage.
• 25-round magazine (AICS pattern) — WHY IT MATTERS: No reloading in the middle of a string; you stay on target for the entire stage, whether it’s PRS or a local match.
• SF (Short-Fit) stock with adjustable cheek riser and LOP — WHY IT MATTERS: Get a perfect cheek weld and length of pull without shims or tape, so your eye lines up with the optic exactly the same every time.

Who It’s For

This rifle is built for the competitive shooter who wants a factory gun that can hang with a custom build. If you’re shooting PRS production class, NRL hunter, or just chasing tiny groups at 300-600 yards, the 307 Range SF HB delivers the accuracy and adjustability you need without the wait time or cost of a full custom action. It’s also a strong option for the precision enthusiast who wants a dedicated range gun that can double as a hunting rig in a pinch.

Pros & Cons

• Pros: Sub-MOA guarantee out of the box, AICS magazine compatibility (affordable and easy to find), adjustable trigger that’s crisp even at the lightest setting, and a stock that actually fits most shooters without modification.
• Cons: The factory stock is not a chassis—if you want full ARCA rail integration or bag-rider features, you’ll need an aftermarket stock or chassis. Also, the 20″ barrel is a compromise for velocity at extreme long range (1000+ yards) compared to a 24″ or 26″ tube.

Comparison: Weatherby 307 vs. Geissele Super Sabre vs. Timney 700

Feature	Weatherby 307 Range SF HB	Geissele Super Sabre (Bolt Action)	Timney 700 (Custom Action)
Action Type	Forged one-piece	Forged two-lug	Forged one-piece
Barrel	20″ fluted heavy, 1:8 twist	20″ heavy, 1:8 twist	Varies (custom)
Trigger	Adjustable 2.5-4.5 lbs	Geissele Super 700 (2-stage adjustable)	Timney 510 (single-stage adjustable)
Magazine Compatibility	AICS pattern	AICS pattern	AICS pattern
Stock	Adjustable synthetic	Adjustable synthetic	None (action only)
Price	$1,089.21	$1,599.00	$1,200+ (action only, no stock/barrel)
Best For	Production class, budget precision	High-end factory precision	Custom builds

FAQ

What is the barrel twist rate on the Weatherby 307 Range SF HB?

The barrel has a 1:8 twist rate, which is optimized for heavy-for-caliber match bullets from 168 to 175 grains. It will stabilize lighter bullets (147-155gr) as well, but the 1:8 really shines with the 175gr SMK or 168gr ELD-M for long-range accuracy.

Does this rifle accept aftermarket triggers?

Yes, the Weatherby 307 action uses a Remington 700-style trigger interface, so you can swap in triggers from Timney, TriggerTech, or Jewell. The factory adjustable trigger is good, but if you want a sub-2-pound break, an aftermarket trigger is an easy upgrade.

What magazines does the Weatherby 307 use?

It uses AICS-pattern magazines—specifically, the Accurate-Mag 5-round and 10-round are common, and the factory 25-round magazine is included. You can also use Magpul AICS mags, but the 25-rounder is the best for competition stages that require high round counts.

Is the stock adjustable for length of pull and cheek height?

Yes. The SF (Short-Fit) stock has a fully adjustable cheek riser and length of pull via spacers. You can dial in the comb height to align with your optic and adjust LOP from about 12.5″ to 14″ without any tools.

How does the Weatherby 307 compare to a custom rifle build?

For the price, the 307 gives you a solid action and barrel that will shoot sub-MOA with match ammo. A custom build will give you tighter tolerances and more barrel profile options, but you’ll pay 2-3x more and wait months. The 307 is a great entry point for production-class PRS or NRL.

Why Buy From Us?

• ✅ Nationwide delivery (all 50 states)
• ✅ Ships 1-2 business days
• ✅ 30-day returns
• ✅ Secure checkout

Browse more precision options in our Bolt Action Rifles or Rifle Actions categories.

Last updated: April 2026