The Weatherby 307 Alpine CT is a bolt-action rifle chambered in .257 WBY Mag, aimed at hunters who want a light carry rifle that still reaches out flat at long range. 
 

Key Specifications 

• Manufacturer: Weatherby 
• Family: 307 Series 
• Model: 307 Alpine CT 
• Type: Rifle 
• Action: Bolt Action 
• Caliber/Gauge: .257 WBY Mag 
• Barrel Length: 24" 
• Overall Length: 46" 
• Capacity: 3 + 1 rounds 
• Weight: 6.2 lbs. 
• Rate-of-Twist: 1-in-10" 
• Thread Pattern: 5/8x24 
• Special Feature: Threaded Barrel (Drilled/Tapped) 
   

Features 

At 6.2 lbs., the 307 Alpine CT is genuinely light for a magnum rifle, which matters on steep country where every pound adds up. The 24" threaded barrel (5/8x24) accepts a suppressor or muzzle device without any gunsmithing. A 1-in-10" twist is on the faster end for this caliber, stabilizing heavier .257 projectiles well for extended-range work. The bolt cycles cleanly and the overall 46" length keeps handling tidy.

Owners of the Weatherby Alpine CT in .257 Mag generally like the rifle quite a bit. The light weight gets the most consistent praise. People notice it on long mountain hunts where pack weight genuinely matters. Ergonomics and balance come up often too, with most finding it comfortable to shoulder and swing.

The .257 Weatherby Magnum cartridge draws its own share of compliments: users appreciate the flat trajectory and the fact that recoil stays manageable despite the velocity on offer, which broadens the rifle's appeal across different shooter builds.

The main friction points are cost and ammunition. The rifle sits at the upper end of the bolt-gun market, and some buyers feel that gap versus alternatives is hard to justify. Finding .257 WBY Mag on store shelves can also be hit-or-miss depending on location, which is a real consideration for anyone who likes to buy locally rather than ordering online.