The Weatherby MKV Accumark Rifle in 6.5 Creedmoor delivers a factory-tuned platform built for precision engagement at extended ranges. With a 26-inch barrel, 4+1 magazine capacity, and a 1:8 twist rate optimized for heavy-for-caliber bullets, this rifle bridges the gap between production accuracy and custom-shop performance.
Specifications
| Manufacturer | Weatherby |
|---|---|
| Model | MKV Accumark |
| Material | 416 stainless steel barrel, synthetic stock with aluminum bedding block |
| Compatibility | 6.5 Creedmoor ammunition (SAAMI spec) |
| Finish | Matte bead-blasted stainless |
| Weight | 7.1 pounds (per manufacturer specs) |
| Condition | New |
Key Features
- 26-inch #3 contour barrel — Provides the velocity and stability needed for consistent sub-MOA groups at 1,000 yards. The 1:8 twist rate stabilizes 140-147 grain projectiles effectively.
- Accumark composite stock with full-length aluminum bedding block — Eliminates stock flex and maintains zero retention across temperature swings and field abuse. The bedding block interfaces directly with the receiver for a rigid action-to-stock lockup.
- Weatherby MKV action with 9-lug bolt head — Offers 54-degree bolt lift and short 60-degree throw for rapid follow-up shots. The three-position safety allows bolt manipulation with the action locked.
- Factory-crowned muzzle with recessed target crown — Protects the rifling from damage during field use and ensures consistent gas expansion at the bore exit. This directly contributes to shot-to-shot uniformity.
- Adjustable trigger with crisp break — Per Weatherby specs, the trigger is factory-set at 2.5-3.5 pounds with no creep. This allows precise shot release without overtravel adjustment.
Who It’s For
This rifle is built for the precision rifle shooter who demands factory reliability without gunsmith wait times. Law enforcement marksmen, military competition shooters, and long-range hunters who engage steel or game past 600 yards will find the Accumark platform ready out of the box. The 6.5 Creedmoor chambering suits shooters who prioritize ballistic efficiency and recoil management for extended strings of fire.
Pros & Cons
- Pro: Sub-MOA guarantee with factory ammunition — Weatherby test-fires each Accumark and guarantees three-shot groups under one MOA at 100 yards.
- Pro: Lightweight at 7.1 pounds — Carries well for a precision rifle, making it viable for backcountry hunting or patrol applications.
- Con: Stock length of pull is fixed at 13.5 inches — Shooters with longer arms or heavy body armor may need an aftermarket spacer or adjustable cheekpiece for proper eye relief.
- Con: No threaded muzzle — Suppressor users will need to have the barrel threaded by a competent gunsmith, adding cost and lead time.
Comparison: Weatherby MKV Accumark vs. Competitors
| Feature | Weatherby MKV Accumark | Geissele Super Precision Rifle | Timney TSR-1 |
|---|---|---|---|
| Caliber | 6.5 Creedmoor | 6.5 Creedmoor | 6.5 Creedmoor |
| Barrel Length | 26 inches | 24 inches | 24 inches |
| Weight | 7.1 lbs | 8.2 lbs | 7.8 lbs |
| Twist Rate | 1:8 | 1:8 | 1:8 |
| Stock Material | Composite w/ aluminum bedding block | Aluminum chassis | Carbon fiber |
| MSRP | $2,599 | $2,899 | $2,499 |
The Weatherby edges out the Geissele in weight savings and costs less, but the Geissele offers a fully adjustable chassis. The Timney TSR-1 is lighter and cheaper but lacks the 26-inch barrel velocity advantage.
FAQ
What is the twist rate on the Weatherby MKV Accumark 6.5 Creedmoor?
The barrel has a 1:8 twist rate, per manufacturer specs. This stabilizes bullets from 120 grains up to 147 grains, including Hornady ELD-M and Berger hybrids.
Does the Weatherby MKV Accumark come with a scope base?
Yes. The receiver is drilled and tapped for Weatherby factory scope bases. You will need to purchase rings and a scope separately. The action uses a proprietary footprint, so standard Remington 700 bases will not fit.
What is the magazine capacity of this rifle?
It has a 4+1 capacity — four rounds in the detachable box magazine plus one in the chamber. The magazine is a single-stack design for reliable feeding.
Is this rifle suitable for hunting?
Yes. At 7.1 pounds and with a 26-inch barrel, it is light enough for spot-and-stalk hunting but long enough for precision shooting from prone or a tripod. The 6.5 Creedmoor is effective on deer, antelope, and similar game out to 500 yards.
Trust & Delivery
- ✅ Nationwide delivery — all 50 states
- ✅ Ships 1-2 business days from order
- ✅ 30-day return policy on unopened/unused items
- ✅ Secure checkout with encrypted payment processing
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Last updated: April 2026
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