The Weatherby 307 Alpine MDT Carbon 7PRC bolt action rifle is engineered for precision and durability in demanding environments. This platform integrates advanced material science with a robust action to deliver consistent performance for long-range engagements and rigorous field utility.
Key Features
Precision Carbon Fiber Integration
The rifle incorporates a lightweight MDT carbon fiber chassis system, providing a rigid, stable platform while significantly reducing overall weight. This advanced material selection mitigates flex and enhances shot-to-shot consistency. The barrel features a carbon fiber-wrapped stainless steel construction, optimizing stiffness-to-weight ratio, dissipating heat effectively, and maintaining consistent harmonics under varying thermal loads.
Optimized Weatherby 307 Action
At its core, the Weatherby 307 action provides a reliable and robust foundation. Machined to exacting tolerances, the action ensures smooth bolt manipulation and consistent cartridge feeding from the AICS-pattern detachable box magazine. The bolt design facilitates positive lockup, contributing to the rifle’s inherent accuracy potential.
7PRC Caliber Performance
Chambered in 7PRC, this rifle leverages a cartridge known for its ballistic efficiency and terminal performance at extended ranges. The optimized case design supports superior energy retention and reduced wind drift, allowing for precise shot placement in challenging conditions.
Ergonomic and Modular Chassis System
The MDT carbon fiber chassis is designed for operator interface, offering a fully adjustable buttstock (length of pull, comb height) to facilitate a precise and repeatable cheek weld and shooting position. Integrated M-LOK attachment points on the forend allow for direct accessory mounting, including bipods and additional weight systems for specific competitive or operational requirements.
Integrated Reliability
Components feature durable, non-reflective finishes to resist corrosion and abrasion, ensuring long-term operational integrity in adverse weather conditions. The rifle’s design emphasizes ease of field maintenance and consistent performance across its service life.
Technical Specifications
- Caliber: 7PRC
- Action: Weatherby 307 Bolt Action
- Barrel: 22-inch Carbon Fiber-Wrapped Stainless Steel
- Twist Rate: 1:8″ RH
- Muzzle Thread: 5/8×24 TPI
- Chassis: MDT Carbon Fiber Chassis
- Magazine Capacity: 5-round AICS-Pattern Detachable Box Magazine
- Trigger: Adjustable, Single-Stage Match-Grade
- Weight (Unloaded, without optics): Approximately 6.75 lbs
- Overall Length: Approximately 43.0 inches
- Finish: Durable Matte Black (Metal Components)









