# Weatherby Mark V Accumark .30-378 WBY MAG Sub-MOA Rifle

**Brand:** Weatherby
**Category:** Bolt-Action Rifles
**Caliber:** .30-378 Weatherby Magnum

## Specifications

- **Caliber:** .30-378 Weatherby Magnum
- **Barrel Length:** 28"
- **Capacity:** 2 rounds
- **Finish:** Cerakote Graphite Black
- **Weight:** 132.8 oz
- **Overall Length:** 48"
- **UPC:** 747115440214
- **SKU:** UCD9VcFPi

## Description

The Weatherby Mark V Accumark in .30-378 WBY MAG is a bolt-action rifle built around long-range accuracy and high-velocity performance. The 26-inch barrel and 8.3 lb weight are a deliberate trade-off. You give up easy portability and gain a platform that manages the .30-378's substantial recoil and supports consistent precision.

### Key Specifications
- **Caliber:** .30-378 WBY MAG
- **Action:** Bolt Action
- **Barrel Length:** 26 inches
- **Capacity:** 3 rounds
- **Weight:** 8.3 lbs

### Detailed Features

Each rifle carries a sub-MOA accuracy guarantee: a 3-shot group of 0.99 inches or less at 100 yards using Weatherby factory or premium ammunition.

The TriggerTech trigger delivers a zero-creep break with very short overtravel, which helps with repeatable shot placement at distance.

The Accubrake ST muzzle brake cuts felt recoil by up to 53%, which is meaningful on a cartridge this powerful. The 54-degree bolt lift, the shortest throw in the industry, speeds up follow-up shots and provides extra clearance between the bolt handle and a mounted scope.

Cerakote thin-film ceramic coating on the metal surfaces resists wear, corrosion, and impact better than standard bluing.

## Frequently Asked Questions

**Q: What caliber is the Mark V Accumark?**

A: The Mark V Accumark is chambered in .30-378 Weatherby Magnum.

**Q: Who makes the Mark V Accumark?**

A: It is made by Weatherby.

**Q: What type of firearm is the Mark V Accumark?**

A: It is a bolt-action rifle.

**Q: What is the barrel length of the Mark V Accumark?**

A: The Mark V Accumark has a 26-inch barrel.

**Q: How many rounds does the Mark V Accumark hold?**

A: It has a 3-round capacity.

**Q: Is the Mark V Accumark threaded?**

A: Yes, at least one configuration is available with a threaded barrel.

**Q: Where can I buy the Mark V Accumark?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The Weatherby Mark V Accumark in .30-378 WBY MAG attracts a specific type of buyer, someone who needs reach and terminal performance on large game, and feedback reflects that use case.

Accuracy is the most praised attribute. Users consistently report sub-MOA groups and strong long-range performance, which is what most buyers are paying for. Build quality also gets high marks; the construction feels solid and the materials hold up.

The ergonomics of the stock draw favorable comments from many users for comfortable shooting during extended sessions, and the smooth action and reliable feeding are frequently mentioned positives.

The weight, 8.3 lbs, is the main practical criticism. It's not a rifle you want to pack through rugged terrain all day, and several owners note it works better from a fixed position than on foot.

Ammunition cost and availability for .30-378 WBY MAG is a recurring concern. The cartridge is potent but on the expensive side and harder to find than common calibers, which affects how often some owners shoot it.

Price is also a factor in discussions. This is a high-end rifle, and buyers on tighter budgets weigh carefully whether the performance gains over less expensive options justify the cost for their particular use.

## Pricing

**6 offers available**

| Vendor | Price |
|--------|-------|
| Shootingsurplus Com | $1897.16 |
| Kygunco Com | $1905.75 |
| Buds Gun Shop | $1907.99 |
| Grabagun Com | $1929.99 |
| Guns Com | $2099.99 |
| Palmettostatearmory Com | $2299.99 |

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*Data from [GunsNation](https://gunsnation.com)*