The Weatherby Mark V Accumark is a bolt-action rifle chambered in .240 Weatherby Magnum, weighing 7.3 lbs with a 26-inch fluted barrel. The fluting reduces barrel weight while preserving stiffness, and the 1:7.5 twist is optimized for the .240 WBY's bullet weights. The Monte Carlo stock raises comb height by 0.625 inches for better scope alignment, with a drop of 0.875 inches at comb and 1.75 inches at heel — geometry that works across a range of shooting positions without awkward head placement. 
 

Key Specifications 

• Model: Mark V Accumark 
• Caliber: .240 WBY 
• Barrel Length: 26 inches 
• Capacity: 4+1 rounds 
• Weight: 7.3 lbs 
• Finish: Black with matte gel coat and gray spiderweb pattern on stock 
• Action Type: Bolt Action 
• Overall Length: 46.25 inches 
   

Detailed Features 

• Fluted Barrel Design: 26-inch barrel with fluting to cut weight while keeping rigidity, which helps maintain accuracy during extended shooting sessions. 
• Twist Rate: 1:7.5 twist is matched to the .240 WBY's typical bullet range, producing consistent stabilization. 
• Monte Carlo Stock: Comb height raised 0.625 inches to align more naturally with rifle scopes. 
• Drop at Comb/Heel: 0.875 inches at comb, 1.75 inches at heel — accommodates varied shooting positions.

The Mark V Accumark in .240 WBY draws consistent praise for accuracy. Users report tight groupings at longer ranges, which is expected given the .240 Weatherby Magnum's flat trajectory and manageable recoil. That recoil level makes it a practical choice for hunters who want a fast, capable cartridge without punishing muzzle rise.

Craftsmanship gets mentioned frequently. The fit and finish are what Weatherby owners expect, and the spiderweb stock pattern has its fans. Some users also appreciate that the stock geometry translates well with different optics setups.

On the downside, weight comes up occasionally. At 7.3 lbs unscoped, it's not the lightest option in this class, and a few hunters find it tiring on long carries. Price is the other recurring hesitation — the Accumark sits above many competing bolt actions, so buyers generally weigh whether the Weatherby chambering and build quality justify the difference. Most who commit to it seem satisfied, but the cost discussion is a consistent part of the pre-purchase conversation.