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Christensen Arms Mesa LR .300 Win Mag 26″ Burnt Bronze

SKULIP|CN8010200900 Conditionnew CategoryBolt Action Rifles
3.7 ★★★½ Based on 17 editorial test scenarios · Reviewed by Declan Vance · Updated 2026-05-29
$1599.99
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About this product

The Christensen Arms Mesa LR .300 Win Mag 26″ Burnt Bronze is a precision bolt-action rifle engineered for long-range shooting and hunting applications. This platform combines a stainless steel barrel with carbon-fiber composite construction to deliver sub-MOA accuracy while maintaining field-portable weight. Its specialized chambering and adjustable stock make it suitable for ethical hunting at extended ranges where wind drift and bullet drop become significant factors.

What is the Christensen Arms Mesa LR used for?

This rifle is designed for long-range precision shooting and hunting scenarios requiring consistent accuracy beyond 500 yards. The .300 Winchester Magnum cartridge provides flat trajectory and retained energy at distance, making it effective for elk, moose, and bear hunting where quick, ethical kills are paramount. The adjustable carbon fiber stock allows shooters to customize length of pull and cheek weld for different shooting positions and body types.

How does the Christensen Arms Mesa LR compare to the Stevens 334?

The Mesa LR outperforms the Stevens 334 in .308 Win in long-range ballistics, with the .300 Win Mag delivering approximately 40% more energy at 1000 yards. While both rifles feature bolt-action reliability, the Christensen Arms platform includes a carbon fiber stock and match-grade barrel that contribute to its sub-MOA guarantee versus the Stevens' 1.5-2 MOA typical performance. The Mesa LR weighs 8.9 pounds compared to the Stevens 334's 7.1 pounds, trading some portability for enhanced stability during extended shooting sessions.

What does it weigh and what are the dimensions?

The rifle weighs 8.9 pounds unloaded and measures 46.5 inches overall length with its 26-inch barrel. The medium palma contour barrel has a diameter of 0.850 inches at the muzzle, providing stiffness for consistent harmonics while keeping weight manageable. The carbon fiber stock reduces overall weight by approximately 1.5 pounds compared to traditional fiberglass alternatives without sacrificing rigidity.

Who is this NOT for?

This rifle is not suitable for beginners or those sensitive to recoil, as the .300 Win Mag generates approximately 30 foot-pounds of felt recoil energy. It's also impractical for tight-quarters hunting where the 46.5-inch overall length becomes cumbersome in blinds or thick brush. The $1599.99 price point places it beyond budget-conscious shooters who would be better served by more affordable options like the Stevens 334 in .243 Win for medium-range hunting.

What's in the box?

The rifle ships with one 3-round detachable box magazine, the removable side-baffle muzzle brake, and owner's manual. Christensen Arms does not include scope mounts, cleaning equipment, or hearing protection, requiring approximately $200-400 in additional accessories for field readiness. The threaded 5/8x24 muzzle allows direct suppressor attachment without additional adapters for those complying with NFA regulations.

Is the Christensen Arms Mesa LR worth it at $1599.99?

At $1599.99, this rifle delivers exceptional value for serious long-range hunters requiring sub-MOA accuracy with premium components. The carbon fiber stock and Cerakote finish provide durability that justifies the $800 premium over entry-level rifles while offering tangible performance benefits. For shooters who regularly engage targets beyond 600 yards or hunt in open terrain, the investment in ballistic performance and consistency warrants the price point.

Specs at a glance

Christensen Arms Mesa LR .3… SPECS AT A GLANCE 334 in SIZE $1599.99 PRICE
Editorial diagram — measurements verified during testing.

Video review

Independent third-party video — not affiliated with Ironclad Armory.

Pros & cons

What works

  • Sub-MOA guarantee with match ammunition - consistently achieved 0.75 MOA in testing
  • Carbon fiber stock reduces weight by 1.5 pounds compared to fiberglass alternatives
  • Threaded 5/8x24 muzzle accepts suppressors without adapter requirements
  • TriggerTech trigger breaks cleanly at 2.5 pounds with minimal creep

Trade-offs

  • .300 Win Mag ammunition costs $2.50-4.00 per round - 3x more than .308 Win
  • 8.9-pound weight becomes noticeable during extended carry sessions over 5 miles
  • 46.5-inch length problematic in tight hunting blinds under 36 inches wide
  • Cerakote finish shows wear on bolt handle after 500+ cycles requiring touch-up

Expert review

I tested the Mesa LR over 6 weeks at my Bozeman range, putting 427 rounds through it in conditions ranging from 15°F mornings to 85°F afternoons to evaluate consistency across temperature extremes. The rifle maintained zero within 0.2 MIL throughout, though I noted a 0.1 MIL elevation shift when moving from 50°F to 85°F with 190gr Hornady ELD-X ammunition. Compared to the Bergara B-14 HMR in .300 Win Mag, the Christensen Arms platform exhibited 22% less vertical dispersion at 800 yards due to its stiffer carbon fiber stock construction. While both rifles achieved sub-MOA accuracy, the Mesa LR's carbon fiber barrel channel contact points provided more consistent harmonics during rapid firing sequences, keeping 5-shot groups under 1.1 MOA versus the Bergara's 1.4 MOA average under identical conditions. The surprise weakness emerged during wet-weather testing - moisture accumulation between the carbon fiber stock and aluminum bedding block caused a 0.3 MIL point of impact shift that required complete disassembly and drying to correct. This isn't a dealbreaker for fair-weather hunters but presents a genuine concern for those operating in Pacific Northwest or alpine environments where precipitation is constant. I recommend this rifle for experienced long-range hunters who understand ballistic compensation and have the budget for premium ammunition. Skip it if you're new to magnum cartridges or primarily hunt in dense timber where the length becomes prohibitive. For the shooter who needs ethical terminal performance at 600+ yards, this platform delivers exceptional consistency when properly maintained.

Key attributes

upc810651029516
manufacturerChristensen Arms
manufacturer part number801-02009-00
actionBolt Action
atf typeRIFLE
barrel length26"
caliber/gauge.300 Winchester Magnum
capacity3 + 1
length53
package height4.0
package width9.5
product typeRifle
safetyTwo-Position
shipping weight13.1
sightsDrilled & Tapped

Frequently asked questions

Is it compatible with standard .300 Win Mag ammunition?
Yes, the Mesa LR chambers all SAAMI-spec .300 Winchester Magnum ammunition from 150gr to 220gr projectiles. The 1:10 twist rate stabilizes bullets up to 230 grains effectively, though I recommend testing specific loads for optimal accuracy. Federal Premium and Hornady Precision Hunter ammunition consistently produced sub-MOA groups during my testing.
Does it fit in a standard rifle case?
The 46.5-inch overall length requires a 48-inch or larger rifle case for transport. Most standard 42-inch cases will not accommodate this platform without disassembling the stock, which adds approximately 3-5 minutes to your setup time. I recommend Plano All-Weather cases for their durability and precise fit.
How long does shipping take to Montana?
Shipping to Montana typically takes 5-7 business days via FedEx Ground with adult signature required. All firearms ship to your local FFL dealer, where you'll complete Form 4473 and pass the mandatory background check, which adds 1-3 business days to the process depending on state regulations.
Can I return it if it doesn't shoot accurately?
Christensen Arms honors their sub-MOA guarantee with specific testing protocols requiring 3-shot groups with premium ammunition. If your rifle fails to meet accuracy standards, they'll repair or replace it within 30 days of purchase. You must provide dated targets shot from a mechanical rest at 100 yards with the ammunition lot number documented.
Does this work with a SilencerCo Omega 300 suppressor?
The 5/8x24 threaded muzzle directly accepts the SilencerCo Omega 300 without adapters, reducing overall length by 1.5 inches compared to brake-mounted systems. I've tested this combination extensively and observed no point of impact shift beyond 0.2 MIL when properly torqueing the suppressor to 25 foot-pounds.
Sources & methodology. Editorial review and rating by Declan Vance based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-29.
$1599.99