The Weatherby Mark V Accumark is a bolt-action rifle chambered in 6.5 WBY RPM, purpose-built for long-range accuracy. The stainless steel barrel carries a Cerakote Graphite Black finish and a fluted profile that sheds heat faster and trims weight without changing the contour's rigidity. The TriggerTech Field trigger is factory-adjustable for a crisp, consistent break, and the included Accubrake ST muzzle brake cuts felt recoil noticeably. 
 

Key Specifications 

• Model: Mark V Accumark 
• Caliber: 6.5 WBY RPM 
• Action: Bolt Action 
• Capacity: 4 Rounds + 1 Chambered 
• Barrel Length: 26 inches 
• Overall Length: 46.25 inches 
• Weight: 8.9 lbs. 
• Twist Rate: 1:8" 
• Finish Color: Black 
   

Detailed Features 

The 26-inch barrel and 1:8" twist rate handle the 6.5 WBY RPM cartridge well -- the twist stabilizes heavier long-range bullets without issues, and the barrel length gives the RPM case the velocity it was designed for. Free-floating construction means the barrel doesn't touch the stock from chamber to muzzle, keeping harmonics consistent shot to shot. 
 
The Monte Carlo fiberglass stock has a matte gel-coat finish that resists weather and doesn't reflect light. At 8.9 lbs with the brake installed, the rifle is substantial enough to absorb recoil at the bench but manageable for field carry. Accubrake ST reduces muzzle rise on follow-up shots.

The Mark V Accumark in 6.5 RPM is praised consistently for accuracy. Owners report sub-MOA groups with quality match ammunition, and the combination of the adjustable TriggerTech trigger and fluted barrel earns repeated mention as a contributing factor. The stock's ergonomics and the overall feel of the rifle get positive marks from users running it off a bipod or from a rest at distance.

The 6.5 WBY RPM cartridge generates its own discussion -- flat trajectory and manageable recoil make it popular for long-range hunting, but ammunition availability and cost are genuine considerations. It is not a common caliber, so stocking up or handloading is part of the ownership reality that experienced buyers factor in.

Build quality and materials are consistently praised. The Cerakote finish holds up under field conditions without the maintenance demands of traditional bluing. Price is acknowledged as premium -- the rifle sits at the higher end of the production bolt-gun market, and buyers weigh that against comparable platforms from other manufacturers.