Weatherby 307 Adventure SD | 7MM Backcountry | 20″

The Weatherby 307 Adventure SD is a bolt-action rifle chambered in 7MM Backcountry with a 20-inch threaded barrel and a 1:8″ rate of twist, finished in graphite black Cerakote and fitted with a fancy walnut stock and rosewood forend. It uses a TriggerTech trigger, has a hinged floorplate, and is drilled and tapped for Remington 700-compatible mounts. The two-position thumb safety and straight-fluted barrel underline the model’s blend of traditional aesthetics and modern functionality. For optics, a versatile choice under $1,000 is the Vortex Viper HS-T 4-16×44, which pairs well with this platform for mid- to long-range work.

Recommended applications: backcountry hunting where a compact, threaded 20″ barrel is beneficial, and precision shooting at extended ranges where the 1:8″ twist supports heavier projectiles in the 7MM Backcountry family.

Product Specifications

• The UPC is 747115458257.
• The manufacturer is Weatherby.
• The model is 307 Adventure SD.
• Chambered in 7MM BACKCOUNTRY.
• The action is Bolt.
• The barrel measures 20 inches and is threaded.
• The rate of twist is 1:8″.
• The metal finish is Graphite Black Cerakote.
• The stock material is fancy walnut with a rosewood forend.
• The stock color is Wood.
• The rifle includes a TriggerTech trigger.
• The rifle includes a hinged floorplate.
• The receiver is drilled and tapped and is Remington 700 compatible.
• The rifle weighs approximately 9.2 pounds.
• Other features include straight flutes and a brake interface (thread pattern requires verification).

The Adventure SD combines Weatherby heritage styling with a modern, fully cylindrical Model 307 action that accepts a wide range of aftermarket accessories. The fancy walnut stock and rosewood forend provide classic looks while the drilled-and-tapped receiver and TriggerTech trigger support practical, real-world utility for field and range use. Its threaded 20″ barrel and compact handling make it a strong choice for shooters who want a high-quality sporting rifle capable of carrying premium loads into the backcountry.

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