Description
Weatherby built the 307 Alpine ST for hunters who count ounces on the way up the mountain but refuse to give up accuracy once they get there. This one is chambered in 6.5 Weatherby RPM, the company's efficient long-action 6.5 that pushes heavy-for-caliber bullets fast enough for legitimate cross-canyon work without beating you up. A 22-inch spiral fluted steel barrel keeps weight down while adding rigidity and surface area for quicker cooling, and the whole thing wears a Graphite Black Cerakote finish that shrugs off weather and pack straps alike.
What Makes the 307 Alpine ST Different
The Model 307 action is the heart of this rifle, a two-lug, fully cylindrical design with a 700 footprint, which means it plays nice with a huge range of aftermarket rails, mounts, triggers, and stocks if you ever want to tinker. The bolt is spiral fluted with a skeletonized handle, uses an M16-style extractor for positive ejection, and breaks down without tools for easy cleaning in camp. Weatherby paired it with a TriggerTech Field trigger that breaks clean with zero creep and adjusts externally down to 2.5 pounds. Every rifle carries Weatherby's sub-MOA guarantee, a three-shot group under an inch at 100 yards with quality factory ammo.
Peak 44 Bastion Stock and Recoil Control
The Peak 44 Bastion stock weighs just 24 ounces, making it one of the lightest production vertical-grip carbon fiber stocks you can buy. An ambidextrous palm swell and generous thumb groove encourage solid form from field positions, dual forend sling studs give you room for a bipod and sling together, and the 3D-Hex recoil pad soaks up a surprising amount of thump. Add the included Accubrake ST on the threaded muzzle and the RPM becomes downright pleasant to shoot, so you can spot your own hits. With a 4+1 capacity and Sheridan, Wyoming craftsmanship throughout, this is a rifle set up to hunt hard right out of the box.
Key Specifications
- Manufacturer: Weatherby
- Model: Model 307 Alpine ST
- MPN: 3WAST65RWR4B
- UPC: 747115460519
- Caliber: 6.5 Weatherby RPM
- Action: Model 307 bolt action, 2-lug, 700 footprint
- Capacity: 4+1
- Barrel Length: 22 inches, spiral fluted
- Muzzle Device: Accubrake ST, threaded muzzle
- Trigger: TriggerTech Field, externally adjustable to 2.5 lbs
- Stock: Peak 44 Bastion carbon fiber, 24 oz, 3D-Hex recoil pad
- Length of Pull: 13.25 inches
- Finish: Graphite Black Cerakote
- Accuracy Guarantee: Sub-MOA 3-shot group at 100 yards with factory ammo
- Made In: Sheridan, Wyoming, USA
What’s Included
- Weatherby 307 Alpine ST rifle
- 4-round magazine
- Accubrake ST muzzle brake (installed)
- Owner's manual
Frequently Asked Questions
Is the Weatherby 307 Alpine ST accurate enough for long-range hunting?
Yes. Every Model 307 rifle carries Weatherby's sub-MOA guarantee, meaning a three-shot group under one inch at 100 yards with Weatherby factory or premium ammunition. Pair that with the flat-shooting 6.5 Weatherby RPM cartridge and a quality optic, and this rifle is well suited for extended-range shots on deer, antelope, and similar game.
What is 6.5 Weatherby RPM and why choose it over 6.5 Creedmoor?
The 6.5 Weatherby RPM (Rebated Precision Magnum) is Weatherby's high-performance 6.5mm cartridge built on a long action. It drives the same bullet weights noticeably faster than the 6.5 Creedmoor, which means flatter trajectories and more retained energy at distance. Recoil stays manageable, especially with the included Accubrake ST, making it a great fit for open-country hunting.
Can I put a suppressor on the 307 Alpine ST?
The barrel comes threaded from the factory with the Accubrake ST installed, so you can remove the brake and attach a suppressor or another muzzle device with the appropriate thread pitch or adapter. The spiral fluted 22-inch barrel keeps the overall package balanced even with a can up front.
Does the Model 307 action accept aftermarket parts?
It does, and that is one of the platform's biggest selling points. The Model 307 is a two-lug, fully cylindrical action with a 700 footprint, so it is compatible with a wide range of aftermarket stocks, triggers, scope bases, and mounts. The bolt also disassembles without tools, which makes cleaning and maintenance simple in the field.





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