Weatherby Mkv Accumark Lh 30-378Wby 26 Mb

The Weatherby Mark V Accumark in left-hand 30-378 Weatherby Magnum represents serious long-range firepower for hunters and shooters who demand both precision and pedigree. Built on Weatherby's legendary Mark V action—a proven platform trusted for decades—this rifle combines time-tested mechanical excellence with modern aesthetics and purpose-built accuracy. The 26-inch barrel with muzzle brake is engineered for the considerable velocity demands of the 30-378 Wby Mag, a cartridge known for flat trajectories and hard-hitting terminal performance at extended distances.

Left-hand ergonomics are handled with the same attention as the right-hand versions, making this rifle genuinely built for southpaw shooters rather than merely adapted. The Mark V action's controlled-round-feed mechanism and robust lockup give you confidence in consistent shot placement, whether you're dialing steel at the range or hunting in unpredictable terrain where the next opportunity might be your only one.

Visually, the Accumark stands out with its two-toned aesthetic: a fluted, stainless barrel finished in Graphite Black Cerakote contrasts with the spun-stainless receiver, bolt, bolt knob, and safety—all treated in matching Cerakote for weather protection and durability. The hand-laid fiberglass stock with raised Monte Carlo comb and spiderweb accents balances lightweight rigidity with classic Weatherby styling. Matte gel coat keeps glare down, and the stock geometry supports consistent cheek weld for scope work.

This is a rifle for hunters and long-range shooters who know that barrel count matters, accuracy is non-negotiable, and left-hand support shouldn't mean settling for second-rate components.

Key Features

• Weatherby Mark V action—controlled-round-feed design proven in the field for reliability and consistency
• Left-hand configuration with full controls mirrored for southpaw shooters
• 26-inch #3 contour barrel with muzzle brake, optimized for 30-378 Weatherby Magnum performance
• Two-toned Cerakote finish: fluted stainless barrel and receiver for weather resistance and reduced weight
• Hand-laid fiberglass stock with raised Monte Carlo comb and spiderweb accents for improved scope mounting and ergonomic support
• Matte gel coat prevents glare in bright conditions

Specifications

Frequently Asked Questions

Is this rifle truly left-hand, or is it just a mirror-image safety?

The Weatherby Mark V Accumark comes configured as a full left-hand rifle. The bolt, safety, bolt knob, and all controls are mirrored for true southpaw operation—not an afterthought conversion.

What is the 30-378 Weatherby Magnum, and what is it used for?

The 30-378 Weatherby Magnum is a high-velocity, magnum-class cartridge designed for long-range hunting and precision shooting. It delivers flat trajectories and substantial downrange energy, making it suitable for larger game at extended distances and competitive long-range applications.

Why does this rifle have a muzzle brake?

The 30-378 Weatherby Magnum generates significant recoil. The muzzle brake reduces felt recoil and muzzle rise, improving shooter comfort and follow-up shot accuracy, particularly during range sessions or hunting in rugged terrain.

What does the #3 barrel contour mean?

The #3 contour refers to a medium-to-heavy barrel profile that balances weight, handling, and rigidity. It provides the stiffness needed for consistent accuracy without excessive heft, making it a practical choice for long-range rifles that may also see field use.