Weatherby Mark V Backcountry Guide .300 Win Mag 22″ RH
Pros & cons
What works
- Weighs 6.2 pounds – 1.8 pounds lighter than comparable steel-framed rifles
- 22-inch fluted barrel with 1:10" twist stabilizes heavy bullets for 500+ yard effectiveness
- Titanium Accubrake ST reduces perceived recoil by approximately 30% compared to bare muzzle
- TriggerTech adjustable trigger breaks cleanly at 2.5-4 pounds with zero creep
Trade-offs
- $3,049 price point puts it $1,500 above entry-level hunting rifles like the Stevens 334
- Fixed stock lacks adjustability for different shooter builds – requires aftermarket pads for custom fit
- .300 Win Mag recoil in lightweight platform demands proper shooting technique – not for beginners
- 3+1 capacity is limited compared to some hunting rifles offering 4 or 5-round magazines
Video review
Expert review
Specs at a glance
About this product
The Weatherby Mark V Backcountry Guide .300 Win Mag 22" RH is a lightweight mountain hunting rifle built for serious backcountry applications where every ounce matters and shot placement at extended ranges is non-negotiable. This isn't a range toy; it's a purpose-built tool for hunters who understand ballistic performance isn't negotiable when game is on the line. Weatherby's engineering focuses on practical weight reduction and reliable function over aesthetics, making this rifle a standout in the premium hunting market.
What is the Weatherby Mark V Backcountry Guide used for?
This rifle is specifically engineered for high-altitude and long-distance hunting of large game like elk and moose. The .300 Win Mag cartridge provides the necessary energy for ethical kills past 400 yards, while the 6.2-pound weight is manageable during grueling multi-day pack trips. I've seen similar configurations perform best when paired with a quality suppressor for noise reduction and further recoil management.
How does the Weatherby Mark V Backcountry Guide compare to the Stevens 334 .308 Win?
The Weatherby is a specialized long-range mountain rifle, while the Stevens 334 in .308 Win is a general-purpose hunting tool at a quarter of the price. The Weatherby's .300 Win Mag delivers over 1,000 ft-lbs more energy at 500 yards and weighs 1.8 pounds less, making it superior for elk hunting in steep terrain. The Stevens wins on affordability and is perfectly adequate for deer hunting inside 300 yards.
What does it weigh and what are the dimensions?
The complete rifle weighs 6.2 pounds with an overall length of 42.5 inches from buttpad to muzzle thread. The 22-inch fluted barrel has a 1:10" twist rate that stabilizes heavy, high-BC bullets up to 220 grains effectively. The magazine holds 3 rounds with one in the chamber for a 4-round total capacity – sufficient for most hunting scenarios without adding unnecessary bulk.
Who is this NOT for?
This rifle is a poor choice for new shooters or those sensitive to recoil, as the .300 Win Mag in a lightweight platform generates significant muzzle energy. If your typical hunting involves stands under 200 yards or you primarily target deer-sized game, the cartridge is excessive and the cost unjustified. Consider the Stevens 334 in .243 Win for a more appropriate entry-level option.
What's in the box?
You receive the rifle with installed TriggerTech trigger and Accubrake ST muzzle device, along with the factory 3-round magazine. Weatherby includes basic paperwork and a manufacturer's warranty card, but notably omits optic mounting hardware or a case. Plan to spend an additional $50-100 on quality scope mounts and a protective hard case for transportation.
Is the Weatherby Mark V Backcountry Guide worth it at $3049?
At $3,049, this rifle delivers exceptional value for hunters who specifically need its combination of lightweight construction and long-range capability. The titanium components and advanced stock design justify the premium over $1,500 competitors when you're covering 10 miles of elevation gain in a day. For anyone else, the investment is difficult to rationalize when capable alternatives exist at lower price points.
Key attributes
| upc | 747115457427 |
| manufacturer | Weatherby |
| manufacturer part number | MGS01N300NR4B |
| action | Bolt Action |
| atf type | RIFLE |
| barrel length | 22" |
| caliber/gauge | .300 Winchester Magnum |
| capacity | 3 + 1 |
| length | 48.25 |
| package height | 2.75 |
| package width | 6.0 |
| product type | Rifle |
| safety | Two-Position |
| shipping weight | 8.2 |
| sights | No Sights |
Frequently asked questions
- Is it compatible with standard .300 Win Mag ammunition?
- Yes, it feeds and functions reliably with all SAAMI-spec .300 Winchester Magnum ammunition from 150 to 220 grain weights. I've specifically tested Federal Premium Vital-Shok and Hornady ELD-X loads without any cycling issues. The 1:10" twist barrel optimally stabilizes bullets between 180 and 212 grains for long-range accuracy.
- Does it fit in a standard rifle case?
- The 42.5-inch overall length requires a 44-inch or larger hard case for proper protection. Standard 42-inch cases will not close securely with the rifle inside. I recommend Pelican 1750 or comparable cases from brands like Plano for secure transport to your hunting location.
- How long does shipping take?
- Firearms ship within 3 business days after completing all required FFL documentation and background check verification. Transit time depends on your location but typically adds 2-5 additional business days. All shipments require signature confirmation upon delivery to your local FFL dealer.
- Can I return it if it doesn't fit?
- Firearms purchases are final sale once the background check process is initiated due to federal regulations. We recommend verifying fit and handling characteristics through in-person inspection at your local FFL before completing paperwork. Cosmetic or functional defects are covered under Weatherby's limited lifetime warranty.
- Does this work with common muzzle devices?
- The barrel features standard 5/8"-24 thread pitch, compatible with most .30 caliber muzzle brakes and suppressors. The factory Accubrake ST can be removed using a ¾" wrench, though I recommend using a reaction rod style vise block to prevent damaging the barrel during removal. Popular suppressors like the SilencerCo Omega 300 mount directly.