Weatherby 307 Alpine MDT 7mm PRC Bolt-Action Rifle

The Weatherby 307 Alpine MDT is a purpose-built 7mm PRC bolt-action rifle that merges Weatherby's proven action design with MDT's precision chassis engineering. If you're hunting alpine terrain, setting up for precision range work, or need a rifle that handles like a carbine but shoots like a full-size rifle, this is a serious contender. The 307 is Weatherby's newest bolt-action platform—a clean-sheet, modular action built around modern shooting standards and aftermarket compatibility that doesn't require gunsmithing.

The Alpine MDT chassis is engineered for weight and packability without compromise. A folding buttstock collapses the rifle to a remarkably compact footprint—over 9 inches shorter when folded—making it a legitimate option for backpack hunting, tight vehicle storage, or moving through thick country. The carbon fiber chassis keeps overall weight manageable while maintaining rigidity. The adjustable length-of-pull and cheek rest let you dial in the fit to your frame and optic height, and the integrated ARCA rail gives you flexibility for accessories and supports.

The barrel is a Mag Sporter contour, spiral-fluted for cooling and a clean aesthetic, threaded with an included AccuBrake cap. The 7mm PRC chambering delivers serious downrange performance with modern ballistics and efficient powder burn. The action itself features a spiral-fluted bolt for smooth cycling, tool-less bolt takedown for field maintenance, an M16-style extractor, and a TriggerTech trigger that breaks clean and predictable. A side bolt release means left-handed shooters and those running tight aftermarket chassis won't fight the controls. The rifle accepts AICS-pattern magazines, so you're not locked into proprietary feeding.

Cerakote finish on the barrel and action stands up to harsh conditions, and the 307 platform opens the door to a deep aftermarket ecosystem. This is a rifle built for hunters and shooters who value function, modularity, and the ability to run the exact setup they need—not what a manufacturer dictates.

Key Features

• Weatherby Model 307 action—2-lug, fully cylindrical, modular design compatible with common aftermarket accessories
• TriggerTech trigger for consistent, reliable breaks
• Spiral-fluted bolt and barrel for cooling and reduced weight
• Tool-less bolt takedown for field cleaning and maintenance
• MDT HNT26 folding carbon fiber chassis with adjustable LOP and cheek rest
• Folds to cut over 9 inches from total length for compact carry
• Threaded barrel with included AccuBrake cap
• Cerakote finish for corrosion resistance
• AICS magazine compatibility for accessory flexibility
• Integrated ARCA rail for mounting accessories
• M16-style extractor and side bolt release
• Chambered in 7mm PRC for modern, efficient ballistics

Specifications

Frequently Asked Questions

Is the 307 Alpine MDT compatible with common aftermarket stocks and triggers?

Yes. The Weatherby Model 307 action is designed around a 2-lug, fully cylindrical design that works with many aftermarket chassis, stocks, triggers, rails, and mounts currently on the market. This gives you flexibility to customize the rifle to your needs without gunsmithing.

What magazines does this rifle take?

The Alpine MDT accepts AICS-pattern magazines, which are widely available and offer modularity without proprietary feed systems.

Can you fold the stock, and how much does that compact the rifle?

Yes. The MDT HNT26 chassis includes a foldable buttstock that collapses the rifle to cut over 9 inches from its total length, making it significantly more packable for backpack hunting or vehicle storage.

What does the rifle come with out of the box?

The rifle ships with the 307 action, spiral-fluted threaded barrel, AccuBrake with cap, TriggerTech trigger, MDT HNT26 folding chassis, ARCA rail, and all integrated features noted. Magazines, optics, and other accessories are separate.