The Weatherby 307 Alpine ST (Model 307) is a lightweight bolt-action rifle built to deliver field-ready precision. Chambered for 6.5×300 Weatherby Mag with a 26-inch spiral-fluted barrel and Weatherby Accubrake ST, it pairs a modern two-lug action with an ultra-light Peak 44 Bastion carbon-fiber stock. The Model 307 action is compatible with a wide range of aftermarket stocks, triggers, rails and mounts and arrives drilled and tapped for optics.
Key Specifications
- Chambered in 6.5×300 Weatherby Mag for long-range-capable performance.
- Built on a Bolt Action Model 307 platform for reliable cycling.
- Magazine capacity is 3 + 1.
- Barrel length measures 26-inch with a spiral-fluted profile.
- Rate of twist is 1-in-8″.
- Listed weight is 9.35 as provided by the manufacturer.
- Overall length is 46-inch.
- Receiver and barrel finished in Graphite Black Cerakote.
- Equipped with a Peak 44 Bastion carbon fiber stock with green and tan accents.
- Features a threaded barrel with a 5/8×24 NFA thread pattern and is drilled and tapped for optics.
The Alpine ST combines Weatherby engineering with a lightweight composite stock and modern accessory compatibility to serve in precision shooting and mountain or long-range hunting roles. With a focus on controllable recoil, optics readiness, and a threaded muzzle for mitigation options, the 307 Alpine ST is specified for shooters who value engineered performance in a light package.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.




