The Weatherby Mark V Accumark LH is a left-hand bolt-action rifle chambered in 6.5-300 Weatherby Magnum with a 26-inch #3 contour stainless barrel and hand-laid fiberglass Monte Carlo stock. At 8.3 lbs it's not a lightweight mountain rifle, but the Accubrake ST muzzle brake makes the 6.5-300 WBY MAG's significant recoil far more manageable. 
 

Key Specifications 

• Model: Mark V Accumark 
• Caliber: 6.5-300 Weatherby Magnum 
• Action: Bolt Action 
• Capacity: 3 Rounds (3+1) 
• Barrel Length: 26 inches (#3 Contour) 
• Weight: 8.3 lbs. 
• Hand Orientation: Left Handed 
• Finish: Black with Gray Webbing 
   

Detailed Features 

 
The TriggerTech adjustable trigger lets you set pull weight to your preference, which matters at long range where trigger management is critical. The Accubrake ST muzzle brake reduces recoil and muzzle rise, allowing quicker target reacquisition after each shot. Stainless steel barrel and receiver resist corrosion in field conditions. The fiberglass stock keeps weight from climbing further while providing a stable shooting platform. 
 

Usage Scenarios 

• Big game hunting: 6.5-300 WBY MAG has a flat trajectory and hits hard at long range, well matched to elk, moose, or other large game in open terrain. 
• Long range precision: Sub-MOA guarantee, adjustable trigger, and a quality barrel make this a serious long-range platform. 
• Left-handed shooters: Purpose-built left-hand action, not a mirrored afterthought.

Owners of the Mark V Accumark LH in 6.5-300 WBY MAG are generally enthusiastic, with some consistent practical caveats.

Accuracy is the most praised attribute. Shooters report tight groups at extended ranges and appreciate the flat trajectory of the 6.5-300 WBY MAG cartridge. Build quality gets consistent high marks; Weatherby's craftsmanship on the Mark V platform is well regarded. Left-handed shooters specifically value having a purpose-built left-hand action.

Weight comes up as a realistic trade-off: 8.3 lbs is substantial, and it's noticeable on long carries in the field. The caliber's recoil is significant without the muzzle brake, and even with the Accubrake some shooters find it demanding in prolonged sessions. Price is another friction point. Most agree the quality is there, but the cost is high compared to other precision bolt rifles.

Overall, discussions reflect genuine appreciation for what the platform delivers in accuracy and build, with buyers typically accepting the weight and cost as the price of a top-tier left-hand precision hunting rifle.