The Weatherby Mark V Backcountry 2.0 is a bolt-action rifle chambered in .270 Weatherby Mag, designed to be light enough for demanding backcountry hunts without sacrificing cartridge performance. At 6.2 lbs it's one of the lighter options in this power class. 
 

Key Specifications 

• Model: Mark V Backcountry 2.0 
• Type: Rifle 
• Action: Bolt Action 
• Caliber: .270 Weatherby Mag 
• Finish: Patriot Brown Cerakote 
• Stock Material: Carbon Fiber with Camo Finish 
• Barrel Length: 26 inches 
• Overall Length: 48.125 inches 
• Rate of Twist: 1-in-10 
• Capacity: 3 + 1 rounds 
• Weight: 6.2 lbs 
• Safety Features: Two Position Bolt Mounted Safety 
• Special Features: 
  • Threaded Barrel for muzzle devices 
  • TriggerTech Trigger for enhanced trigger pull 
  • Accubrake ST Muzzle Brake to reduce recoil 
     

Features 

 
The carbon fiber stock is central to the weight story here. It trims ounces while remaining stiff and durable in wet or cold conditions. The threaded barrel accepts suppressors or additional muzzle brakes beyond the included Accubrake ST, which already does a solid job cutting muzzle rise on the magnum cartridge. The TriggerTech trigger is crisp and reliable. A 3D HEX recoil reducer in the stock further softens felt recoil during extended range sessions. The two-position bolt-mounted safety is fast to operate in the field. 
 

Usage 

 
The .270 Weatherby Mag hits harder and flatter than the standard .270 Win, making it appropriate for elk, mule deer, and mountain game at distance. The 26-inch barrel extracts velocity efficiently from the cartridge. The 6.2 lb weight is genuinely noticeable over a long day in the mountains.

The Mark V Backcountry 2.0 in .270 WBY MAG is well-regarded among hunters who spend time in demanding terrain. The lightweight construction is the most appreciated feature. Owners frequently confirm it's a noticeable advantage on extended pack-in trips.

Balance and handling get positive remarks, and accuracy reports are consistently favorable at longer ranges. The .270 WBY MAG cartridge is praised for its flat trajectory and stopping power on medium to large game. Weatherby's build quality and attention to detail are recurring themes in ownership discussions.

On the downside, price is the most common concern, both for the rifle itself and for Weatherby Magnum ammunition, which costs more and is less widely available than standard chamberings. Recoil comes up occasionally; most owners manage it well, but a few newer shooters note the magnum kick takes getting used to. Some comments touch on the tradeoffs of the longer 26-inch barrel in tight brush or vehicle hunting situations.