Weatherby 307 Alpine ST Rifle 25 WBY RPM 22-inch Barrel 4rd
$2,126.88
The Weatherby 307 Alpine ST Rifle in 25 WBY RPM combines a lightweight carbon fiber barrel, Accubrake ST muzzle device, and PEAK 44 Bastion stock for a sub-7-pound mountain rifle that delivers flat-shooting performance. Perfect for high-country hunters who demand precision and portability.
The Weatherby 307 Alpine ST Rifle 25 WBY RPM 22-inch Barrel 4rd is a purpose-built mountain rifle that marries Weatherby’s time-tested Model 307 action with modern materials and a cartridge engineered for flat-shooting performance. Chambered in the high-velocity 25 WBY RPM, this rifle tips the scales at a svelte 6.5 pounds (per manufacturer specs), making it a natural companion for alpine hunters who value both reach and packability.
| Manufacturer | Weatherby |
|---|---|
| Model | 307 Alpine ST |
| Material | Carbon fiber-wrapped barrel; PEAK 44 Bastion polymer stock |
| Compatibility | Model 307 action – accepts aftermarket stocks, triggers, rails, mounts, and AICS-pattern magazines |
| Finish | Matte Cerakote (barrel and action); textured polymer stock |
| Weight | 6.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Spiral-Fluted Carbon Fiber Barrel – Why it matters: Reduces weight without sacrificing rigidity, while the fluting aids heat dissipation during sustained strings at the range. The 22-inch length keeps the rifle balanced for offhand shooting.
- Weatherby Accubrake ST Muzzle Device – Why it matters: Minimizes recoil and muzzle rise, allowing faster follow-up shots on game. The 1/2-28 threads also accept standard suppressors or brakes.
- PEAK 44 Bastion Stock – Why it matters: A lightweight, ergonomic chassis-style stock with an adjustable cheek riser and length of pull, ensuring a custom fit for varied shooting positions.
- Two-Lug Fully Cylindrical Action – Why it matters: Provides smooth cycling and a consistent 60-degree bolt lift, compatible with a wide range of aftermarket parts for customization.
- 4-Round Detachable Magazine – Why it matters: Offers quick reloads and uses AICS-pattern magazines, a standard in the precision-rifle community.
Who It’s For
The 307 Alpine ST is built for the high-country hunter who demands a lightweight rifle capable of making precise shots at extended ranges. It also appeals to collectors who appreciate Weatherby’s heritage and the innovative 25 WBY RPM cartridge, which pushes a 100-grain bullet at over 3,300 fps. If you value craftsmanship, field reliability, and a rifle that carries as well as it shoots, this is your tool.
Pros & Cons
- Pro: The spiral-fluted carbon barrel saves significant weight over a traditional steel barrel without compromising accuracy.
- Pro: The Accubrake ST is effective at reducing felt recoil, making the 25 WBY RPM pleasant to shoot even in a lightweight platform.
- Con: The 25 WBY RPM cartridge, while potent, has limited factory ammunition availability compared to more common calibers like .270 Win or 6.5 Creedmoor.
Comparison
| Feature | Weatherby 307 Alpine ST | Geissele Super 700 | Timney 700 Trigger |
|---|---|---|---|
| Action | Model 307 (two-lug) | Remington 700 clone | Drop-in for 700 |
| Weight | 6.5 lbs | 7.2 lbs (approx.) | N/A (trigger only) |
| Barrel | Carbon fiber, spiral-fluted | Steel, fluted | N/A |
| Stock | PEAK 44 Bastion | Chassis (aftermarket) | N/A |
| Caliber | 25 WBY RPM | 6.5 Creedmoor | N/A |
| Price | $1,899 | $2,200+ | $200 |
FAQ
What is the barrel twist rate on the Weatherby 307 Alpine ST in 25 WBY RPM?
Per Weatherby specs, the 22-inch carbon fiber barrel has a 1:9.5 twist rate, optimized for the 100-grain bullets typically used in the 25 WBY RPM cartridge.
Can I use standard Remington 700 triggers in this rifle?
No. The Model 307 action has a unique trigger design. However, aftermarket triggers from Timney and Geissele are available specifically for the 307 platform.
Does the rifle come with a scope base or rail?
Yes, the action is drilled and tapped for a Picatinny rail (not included), and the stock has an integrated ARCA-Swiss rail for bipod or tripod mounting.
What is the magazine capacity, and are spare magazines available?
Standard capacity is 4 rounds. Spare AICS-pattern magazines are widely available from Weatherby and third-party manufacturers.
Trust & Service
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1-2 business days
- ✅ 30-day returns
- ✅ Secure checkout
Explore more: Bolt Action Rifles | Weatherby Rifles | Rifle Stocks
Last updated: April 2026
Related products
-
WINCHESTER XPERT SR 17WSM 18″ ODG/FDE #
$469.72Add to cartWinchester Xpert SR 17WSM 18″ ODG/FDE delivers sub-MOA accuracy at 200 yards with a threaded barrel, adjustable trigger, and lightweight synthetic stock for varmint hunters and precision rimfire shooters.
-
Savage Arms 110 Predator Rifle 6.5 Creedmoor 4/rd 24″ Barrel Mossy Oak Terra
$878.09Add to cartThe Savage Arms 110 Predator Rifle 6.5 Creedmoor 4/rd 24″ Barrel Mossy Oak Terra delivers sub-MOA accuracy out of the box with AccuTrigger, AccuStock, and a free-floated barrel — built for predator hunters and long-range shooters who demand precision in the field.
-
CZ 600 ST2 American High Grade Rifle .308 Win 5rd Magazine 20″ Threaded Barrel ++Walnut
$1,546.48Add to cartGet the CZ 600 ST2 American High Grade Rifle in .308 Win with a 20″ threaded barrel and Grade II walnut stock for sub-MOA accuracy and suppressor-ready performance. This bolt-action rifle features a 5-round AICS magazine and adjustable trigger, perfect for precision shooting and hunting.
-
Tikka JRT1XRT409 T1X Roughtech 17 HMR 10+1 20″ Blued Threaded Barrel, Blued Drilled & Tapped Receiver, Emerald Roughtech Synthetic Stock, Left Hand
$782.88Add to cartThe Tikka JRT1XRT409 T1X Roughtech 17 HMR gives left-handed shooters a sub-MOA rimfire platform with a 20-inch threaded barrel, drilled and tapped receiver, and an Emerald synthetic stock—ready for suppressors and precision optics out of the box.
Reviews
There are no reviews yet.