Weatherby 307 Alpine MDT Carbon 7MM Backcountry 20″

The Weatherby 307 Alpine MDT Carbon is a lightweight bolt-action chassis rifle designed for backcountry hunting and precision field work. It combines the Model 307 action with an MDT HNT26 carbon chassis and a shorter BSF carbon barrel to reduce weight and overall length. The barrel includes Weatherby’s Accubrake DST and the chassis features a folding buttstock for compact carry and transport. Drilled and tapped receiver surfaces and Rem 700 compatibility support a wide range of optics and aftermarket components.

Key Specifications

• The rifle weighs 6.6 lbs..
• The action is Bolt Action.
• The caliber is 7MM Backcountry.
• The barrel measures 20 inches.
• The barrel twist rate is 1-in-8.
• The rifle uses a BSF carbon fiber barrel with Weatherby Accubrake DST.
• The chassis is an MDT HNT26 Chassis System with carbon fiber stock components.
• The magazine capacity is 3 + 1.
• The overall length ranges 29.25 – 42.25 inches depending on stock configuration.
• The muzzle thread pattern is 5/8×24.

Engineered for shooters who prioritize reduced weight and modularity, the 307 Alpine MDT Carbon delivers a compact, transportable platform without sacrificing the accuracy expectations of Weatherby components. Its combination of a carbon chassis, carbon barrel and folding stock makes it well suited to backcountry hunts and precision shooting where compact carry and reliable performance matter.

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