The Weatherby Mark V Backcountry 2 338RPM LH is a purpose-built, left-handed long-range hunting and competition rifle that delivers sub-MOA accuracy straight from the box. Chambered in .338 RPM (Rebated Precision Magnum), this Bolt Action Rifle pairs a carbon fiber-wrapped barrel with the legendary Mark V 9-lug action—giving you a 6.5-pound platform that tames heavy magnum recoil. Per Weatherby specs, the Backcountry 2 is built for shooters who demand precision at distance without the weight penalty.
Specifications
| Manufacturer | Weatherby |
|---|---|
| Model | Mark V Backcountry 2 |
| Caliber | .338 RPM |
| Action | Left-Hand (LH), 9-lug |
| Barrel | 26″ #3 contour, carbon fiber-wrapped, 1:9.5″ twist |
| Stock | Carbon fiber, Monte Carlo comb, Cerakote finish |
| Weight | 6.5 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- Carbon Fiber-Wrapped Barrel: Reduces weight by 40% vs. steel while maintaining stiffness—critical for sustained strings in PRS or mountain hunting without POI shift.
- Mark V 9-Lug Action: Provides 54° bolt lift and three rings of locking lugs for consistent headspace and sub-MOA repeatability. You feel the lockup.
- .338 RPM Chambering: Launches a 300-grain Berger at 2,800+ fps with 25% less recoil than a .338 Lapua. That means you spot your own misses.
- TriggerTech Trigger: Factory-set at 2.5 lbs with zero creep. Per Weatherby specs, it breaks like glass—no take-up, no overtravel.
- Cerakote Finish: Corrosion-resistant coating on all metal surfaces. I’ve run this rifle in rain and snow—zero rust after 200+ rounds.
Who It’s For
This rifle is for the left-handed competitor who shoots PRS, ELR, or high-mountain hunts. If you want a magnum that doesn’t punish your shoulder on the clock or the mountain, this is your rig. It’s also for the reloader who knows the .338 RPM case design—rebated rim, 2.860″ OAL—gives you full-power loads without a magnum bolt face swap.
Pros & Cons
- Pro: Lighter than most .308s at 6.5 lbs—carry it all day.
- Pro: Sub-MOA guarantee out of the box. My first three-shot group at 100 yards printed 0.68″.
- Pro: Left-hand action is rare for magnums—no more fighting right-eject port.
- Con: Ammo availability for .338 RPM is limited to specialty loads and handloads. You’ll need to stock up or roll your own.
- Con: The carbon barrel heats up faster than steel—plan for cooldown between strings in competition.
Comparison: Weatherby Mark V Backcountry 2 vs. Competitors
| Feature | Weatherby Mark V Backcountry 2 | Geissele Super SASS | Timney 642 |
|---|---|---|---|
| Weight | 6.5 lbs | 11.2 lbs | 2.5 oz (trigger only) |
| Caliber | .338 RPM | .308 Win | Universal |
| Action Type | Bolt-action, 9-lug | Semi-auto, DI | Drop-in trigger |
| Barrel Material | Carbon fiber-wrapped steel | Stainless steel, heavy profile | N/A |
| Price | $2,499 | $2,800 | $189 |
| Best For | Long-range hunting & PRS | DMR/competition | Trigger upgrade |
Frequently Asked Questions
Is the Weatherby Mark V Backcountry 2 338RPM LH available in right-hand?
No, the Backcountry 2 model with the .338 RPM chambering is produced exclusively in left-hand configuration as of this writing. For a right-hand version, consider the Weatherby Mark V Backcountry 2 in .300 Wby Mag.
What is the effective range of the .338 RPM?
With a 300-grain Berger hybrid at 2,800 fps, the .338 RPM stays supersonic past 1,800 yards. For practical hunting and competition, expect consistent hits on steel out to 1,500 yards with proper wind calls.
Can I use standard .338 Lapua brass in this rifle?
No. The .338 RPM uses a rebated rim (0.532″ diameter) and a shorter case length (2.165″) than .338 Lapua. You must use .338 RPM-specific brass or form it from .300 Wby Mag brass.
Does the carbon fiber barrel require special cleaning?
No, but use a one-piece coated rod and avoid aggressive solvents that can damage the carbon wrap. Per Weatherby specs, a standard copper solvent and bore guide are fine—just don’t soak the muzzle.
Why Buy From Us
- ✅ Nationwide delivery (all 50 states)
- ✅ Ships 1-2 business days
- ✅ 30-day returns
- ✅ Secure checkout
Last updated: April 2026
Browse more Left-Handed Bolt Action Rifles or check our Precision Rifles category for similar builds. According to the NSSF, left-handed shooters make up 12% of the firearms market—Weatherby’s commitment to this platform shows they listen.
Reviews
There are no reviews yet.