The Weatherby Mark V Deluxe is a bolt-action rifle chambered in .30-378 Weatherby Magnum. The 26-inch barrel gives the cartridge room to develop velocity, and the walnut stock adds weight that helps dampen the recoil that comes with a .30-caliber belted magnum. The 2-round capacity reflects the rifle's purpose: precision shots at extended range rather than volume fire. 
 

Key Specifications 

• Barrel Length: 26 inches 
• Caliber: .30-378 
• Capacity: 2 rounds 
• Condition: New in Box 
• Finish Per Color: Walnut 
• Manufacturer: Weatherby 
• Manufacturer Part Number: MDX01N303WR8B 
• Model: Mark V Deluxe 
• Type: Bolt Action Rifle 
• UPC: 747115440955 
   

Features 

The Mark V action uses a 9-lug bolt design, which allows for a shorter bolt throw than competing three-lug actions. The walnut stock on the Deluxe model has a traditional high-gloss finish with checkering at the grip and forend. Weatherby drills and taps the receiver for scope mounting, which is the expected setup for .30-378 at the distances the cartridge is suited for.

The Weatherby Mark V Deluxe .30-378 Mag draws praise from hunters and long-range shooters who prioritize build quality and flat trajectories.

Craftsmanship gets mentioned consistently. The walnut stock and metalwork quality are well-regarded, and the fit between stock and action is tight on most production examples. Buyers at this price point generally have experience with other quality rifles and the comparisons favor the Mark V.

The .30-378 Weatherby Magnum cartridge's ballistics are the primary draw. It pushes a 180-grain bullet at high velocity with a flat trajectory, which is the reason someone chooses this caliber over more common options. Users hunting at longer distances report confidence in the cartridge's terminal performance.

Weight is the most commonly cited drawback. The rifle is on the heavier side, which shows up during long backcountry hunts. Several users note it's more comfortable as a vehicle-carry or fixed-position hunting rifle than a stalk rifle.

Recoil is real but manageable with a proper shooting position. New shooters occasionally find it more than they expected; experienced magnum rifle shooters adapt quickly.

Pricing reflects what the Mark V Deluxe is: a premium bolt gun. Buyers who treat it as a working hunting rifle generally feel the investment holds up over years of use. Casual or occasional shooters sometimes note there are less expensive routes to similar accuracy.