The Weatherby Vanguard Obsidian 223 Rem 16″ Threaded Rifle is a compact, no-nonsense bolt action built for shooters who prioritize accuracy and utility over flash. Chambered in .223 Rem with a 16-inch threaded barrel, this rifle delivers a short, maneuverable platform ideal for precision drills, varmint control, and suppressed use. The Vanguard action is known for its reliable feeding and consistent lock-up, and the Obsidian trim keeps things light and weather-resistant with a synthetic stock and blued metalwork. At $581.39, it’s a strong entry point for anyone needing a sub-MOA capable rifle out of the box.
| Manufacturer | Weatherby (per manufacturer specs) |
|---|---|
| Model | Vanguard Obsidian |
| Caliber | .223 Rem |
| Barrel Length | 16 inches |
| Action | Bolt action |
| Capacity | 5 rounds (detachable box magazine) |
| Stock | Synthetic, black |
| Finish | Blued metal |
| Threading | 5/8×24 TPI |
| Weight | Approx. 6.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- 16-inch threaded barrel — Why it matters: The shorter barrel keeps the rifle fast-handling in tight spaces, and the factory threading (5/8×24) lets you mount a suppressor or muzzle brake without a gunsmith visit. You’re ready for quiet shooting or recoil reduction right out of the box.
- Weatherby Vanguard action — Why it matters: This is the same proven, two-lug bolt system that gives Weatherby its reputation for factory accuracy. The fluted bolt body reduces friction, and the 60-degree bolt lift keeps your follow-up shots quick.
- Sub-MOA guarantee — Why it matters: Per Weatherby specs, every Vanguard is guaranteed to shoot sub-MOA with factory ammunition. That means you’re not gambling on barrel quality—you get a rifle that can hang with builds costing twice as much.
- Weather-resistant synthetic stock — Why it matters: The stock is reinforced with a full-length aluminum bedding block, so your action stays rigid and consistent even when the weather turns nasty. No warping, no shifting zero.
- Blued finish on metal — Why it matters: While not as tough as Cerakote, the blued finish provides adequate corrosion resistance for range use and hunting. It’s a classic look that’s easy to touch up if needed.
Who It’s For
This rifle is for the shooter who wants a lightweight, compact bolt action that’s suppressor-ready and accurate without custom work. It fits the PRS Rimfire/PCC shooter looking for a trainer, the varmint hunter who walks miles, and the budget-conscious competitor who demands sub-MOA performance. If you’re tired of heavy, overbuilt rifles that don’t shoot any better than this Vanguard, this is your next purchase.
Pros / Cons
Pros: Sub-MOA guarantee out of the box, lightweight at 6.5 lbs, factory-threaded barrel, reliable Vanguard action, affordable price point under $600.
Cons: The synthetic stock feels utilitarian—no adjustable cheek riser or length-of-pull spacers. Also, the blued finish is less durable than Cerakote; expect some wear if you run it hard in wet conditions.
Comparison vs Competitors
| Feature | Weatherby Vanguard Obsidian 223 | Savage Axis II XP .223 | Ruger American Ranch .223 |
|---|---|---|---|
| Barrel Length | 16 inches, threaded | 22 inches, not threaded | 16.12 inches, threaded |
| Weight | 6.5 lbs | 6.5 lbs | 6.0 lbs |
| Accuracy Guarantee | Sub-MOA | No guarantee | No guarantee |
| Stock Bedding | Full aluminum block | None | None |
| Price | $581.39 | ~$400 | ~$500 |
| Threaded Barrel | Yes (factory) | No | Yes (factory) |
FAQ
What is the barrel twist rate on the Weatherby Vanguard Obsidian .223?
Per Weatherby specs, the .223 Rem models use a 1:12 twist rate. That’s ideal for 55-grain to 62-grain bullets, which covers most factory loads and match ammo. If you plan to shoot heavy 77-grain projectiles, you’ll want a faster twist—this isn’t the rifle for that.
Does this rifle come with a scope or optics?
No, the Vanguard Obsidian is sold as a barreled action only, no optics included. You’ll need to mount your own scope and rings. The receiver is drilled and tapped for Weaver-style bases.
What thread pitch is the barrel?
The barrel is threaded 5/8×24 TPI, which is standard for .223/5.56 suppressors and muzzle brakes. You can run most common cans like a Surefire SOCOM or Dead Air Sandman without adapters.
Is this rifle legal in all 50 states?
Yes, the 16-inch barrel and overall length meet federal rifle requirements. Some states like California have magazine capacity restrictions, so check local laws before ordering.
What is the magazine type?
It uses a detachable box magazine with a 5-round capacity. The magazine is proprietary to the Vanguard line, but replacements are available from Weatherby.
Why Buy From Us
- ✅ Nationwide delivery to all 50 states
- ✅ Ships within 1-2 business days
- ✅ 30-day return policy (no restocking fee)
- ✅ Secure checkout with encrypted payment
Related categories: Bolt Action Rifles | .223 Rem Rifles | Suppressor-Ready Rifles
Last updated: April 2026
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