Weatherby 307 Alpine ST Rifle 7mm PRC

The Alpine ST is built on Weatherby’s Model 307 bolt-action platform and is intended to complement the Mark V and Vanguard lineups. Chambered in 7mm PRC, the rifle pairs a lightweight PEAK 44 Bastion carbon-fiber stock with a spiral-fluted, threaded barrel and Weatherby’s Accubrake ST muzzle device. The design emphasizes lightweight construction, modular compatibility with contemporary stocks, triggers and rails, and a focus on repeatable accuracy for field and range use.

Key Specifications

• Chambered in 7mm PRC for long-range capability.
• The action is a Bolt Action built on Weatherby’s Model 307 platform.
• The rifle weighs 6.30 lbs.
• The overall length measures 42 inches.
• The barrel is spiral-fluted and threaded.
• Equipped with an Accubrake ST muzzle device.
• The rate of twist is 1:8.
• The stock is a Fixed PEAK 44 Bastion carbon-fiber design.
• The finish is Graphite Black Cerakote.
• The trigger is a TriggerTech unit.

Built for shooters who value a lightweight, accurate platform, the Alpine ST combines Weatherby’s Model 307 action with modern materials and a purpose-built stock to deliver controlled recoil and consistent performance on the range or in the field. Its configuration supports a range of aftermarket accessories while providing the refined features expected from Weatherby engineering.

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