Overview
The Weatherby 307 Alpine MDT in .308 Winchester is engineered for discerning shooters who demand robust performance and precision adaptability. This rifle integrates Weatherby’s advanced 307 bolt action with a purpose-built MDT chassis system, creating a versatile platform optimized for diverse applications, from competitive shooting to demanding field conditions. KFF Defense assesses this system as a reliable tool designed for consistent, repeatable accuracy.
Key Features
Weatherby 307 Action Integration
The core of this system is the Weatherby 307 proprietary bolt action, meticulously crafted for reliability and precision. Featuring a 6-lug, 60-degree bolt throw, it ensures rapid, positive cycling while providing ample scope clearance. The action’s robust construction and precise machining contribute directly to the rifle’s inherent accuracy potential, providing a stable foundation for repeatable shot placement.
Precision MDT Chassis System
The integration of a specialized MDT chassis elevates the 307 Alpine’s performance. Constructed from high-strength aluminum, this chassis system provides an unyielding interface for the action, mitigating flex and enhancing consistency. Its adjustable design allows for precise customization of length of pull and comb height, optimizing shooter ergonomics and fostering a consistent cheek weld. The chassis also features M-LOK attachment points for modular accessory integration, facilitating tailored configurations without compromise.
Optimal Barrel Profile
Equipped with a 22-inch barrel, the 307 Alpine MDT balances ballistic efficiency with maneuverability. The barrel features a profile optimized for weight reduction while retaining stiffness essential for precision. Its meticulous rifling ensures consistent bullet flight, contributing to the rifle’s accuracy. The muzzle is threaded to accommodate suppressors or other muzzle devices, enhancing its utility across various shooting scenarios.
.308 Winchester Caliber Performance
Chambered in .308 Winchester, this rifle capitalizes on a cartridge renowned for its ballistic versatility, moderate recoil, and widespread availability. The .308 Winchester offers proven terminal performance and a flat trajectory suitable for a broad spectrum of distances, making it an effective choice for both precision target engagements and diverse hunting applications.
Technical Specifications
- **Caliber:** .308 Winchester
- **Barrel Length:** 22 inches
- **Action Type:** Weatherby 307 Bolt Action (6-lug, 60-degree throw)
- **Chassis System:** MDT Precision Chassis (Adjustable Length of Pull & Comb Height)
- **Magazine Capacity:** Detachable Box Magazine (AICS-pattern compatible, typically 5 rounds)
- **Muzzle Thread:** Standard thread pitch (e.g., 5/8×24) with thread protector
- **Trigger:** User-adjustable, factory-tuned trigger
- **Finish:** Durable, corrosion-resistant finish on action and barrel
- **SKU:** LIP|WB3WAMH308NR4B









