Weatherby 307 Alpine MDT | .300 Win Mag | Black Chassis

The Weatherby 307 Alpine MDT is a bolt-action sporting rifle chambered in .300 Winchester Magnum built on an MDT magnesium/carbon-fiber chassis. It features a Black Cerakote metal finish, an AICS-pattern detachable magazine, a fluted bolt and barrel, and a threaded muzzle with an included brake for sound and recoil management. This configuration suits long-range hunting and precision target shooting at extended distances. A good optic choice under $1,000 for this platform is the Vortex Viper PST Gen II 5-25×50, which pairs well with the cartridge and chassis for precision work.

Product Specifications

• The caliber is .300 Winchester Magnum.
• The action is a Bolt Action.
• The metal finish is Black Cerakote.
• The stock/chassis material is Carbon Fiber / Magnesium.
• The weight is approximately 6.9 lbs..
• The magazine capacity is 3 rounds in an AICS-compatible detachable magazine.
• The rifle includes a threaded barrel with a muzzle brake (thread pattern listed as 1/2×28).
• The rifle is reported as drilled and tapped for optic mounting.
• The ATF model designation is 307.
• The country of origin is the US.
• The grip/chassis type is listed as MDT HNT26 Magnesium/Carbon Fiber.
• Notable construction and features include magnesium and carbon fiber chassis, folding chassis stock, fluted bolt and barrel, and a muzzle brake.
• The product UPC is 747115451821.

This Weatherby Alpine MDT blends a lightweight magnesium/carbon chassis with Weatherby’s robust .300 Win Mag performance and a bolt-action platform designed for stability and repeatable accuracy. The AICS-compatible detachable magazine and drilled-and-tapped receiver make this rifle a practical choice for shooters who prioritize modularity and long-range capability. Its construction and feature set make it well suited to field use where reduced weight and reliable feeding are priorities.

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