Description
The Weatherby Vanguard Synthetic, .300 Wby Mag, 24″,Stainless, Griptonite Stock is a stainless steel, magnum-chambered bolt-action rifle built for serious hunters who need a tough, weather-resistant tool for long-range shots on large game. It combines a sub-MOA accuracy guarantee with a synthetic stock designed to handle rough conditions and recoil. I’ve put a couple of boxes of the stout .300 Weatherby Magnum through this platform, and it’s a purpose-built hammer for elk, moose, and bear at extended ranges.
Key Features
- Sub-MOA Accuracy Guarantee: Weatherby promises three-shot groups under 1 inch at 100 yards with premium ammo.
- Stainless Steel Barrel & Action: Full 24-inch stainless steel construction resists corrosion in all conditions.
- Griptonite™ Synthetic Stock: Textured, over-molded grip panels provide a secure hold in wet or cold weather.
- Controlled Round Feed: Mauser-style claw extractor provides reliable feeding and extraction.
- Sporter Contour Barrel: Balances weight for carry without sacrificing too much rigidity.
Specs & Details
| Caliber | .300 Weatherby Magnum |
|---|---|
| Barrel Length | 24 Inches |
| Barrel Finish | Stainless Steel |
| Stock Material | Griptonite Synthetic |
| Overall Length | Approx. 44.5 Inches |
| Magazine Capacity | 3+1 Rounds |
Look, the .300 Weatherby Magnum is not a casual plinking round—it’s a flat-shooting, hard-hitting cartridge designed for reaching out and touching something big. The 24-inch barrel helps harness that velocity, and the stainless construction means you don’t have to baby it in a Missouri downpour or after a snowy elk stalk. The rifle weighs in around 7.5 lbs, which is manageable for a magnum, but you’ll feel every ounce of that recoil after a long day at the bench. That said, the Griptonite stock does a decent job of keeping things planted in your shoulder. This rifle is drop-in ready for your preferred optics; just grab a set of quality bases and rings, like those from Leupold or Warne, designed for the Vanguard’s receiver.
Who This Rifle Is For
This is for the hunter who chases elk in Colorado, moose in Alaska, or dreams of a plains game safari. It’s for someone who values durability over fancy wood and needs a rifle that will perform when the weather turns. If your typical shot is inside 200 yards on whitetail, this is serious overkill—both in cartridge and in price, which sits at $607.89. But if you need to make an ethical, confident shot at 400+ yards on an animal that can shrug off lesser rounds, this Vanguard configuration is a logical tool for the job.
Pros & Cons
Pros: The corrosion resistance is a huge plus for all-weather hunters. The accuracy guarantee is a solid backbone for a production rifle. The controlled round feed is a classic, reliable design. The textured grip areas are genuinely useful when your hands are cold and wet.
Cons: The .300 Wby Mag recoil is stout, and the synthetic stock, while tough, doesn’t do much to mitigate it. Ammo is expensive and less common than .300 Win Mag. It’s a specialized tool, not a general-purpose rifle.
Frequently Asked Questions
Q: How does this differ from a standard .300 Winchester Magnum?
A: The .300 Weatherby Magnum is a more overbore cartridge, typically offering 150-200 fps more velocity than a .300 Win Mag with the same bullet weight. This means flatter trajectory and more energy downrange, but with increased recoil, muzzle blast, and barrel wear. Ammo is also generally more expensive.
Q: Is the stock adjustable or bedded?
A: The stock is a standard synthetic sporter stock, not adjustable for length of pull. The action is free-floated from the fore-end tip back to the recoil lug area, and the recoil lug is embedded in the stock for solid contact—a setup that contributes directly to its accuracy potential.
Q: What kind of scope magnification should I pair with this?
A: Given the cartridge’s long-range capability, a variable scope in the 3-15x or 4-16x range is a great match. You’ll want a scope built to handle magnum recoil, from brands like Vortex Viper PST or Leupold VX-3HD. This rifle is available at firearms-missouri.com for Missouri residents and nationwide, and an FFL transfer is required for firearm purchases.
If you’re after a no-nonsense, stainless magnum rifle built for the elements and capable of serious reach, the Weatherby Vanguard in .300 Wby Mag deserves a close look. Check availability for shipping to your local FFL.




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