Christensen Arms MPR 300 Win Mag 26″ Modern Precision Rifle
Pros & cons
What works
- Weighs 6.90 lbs—nearly 2 pounds lighter than steel-barreled competitors
- 26-inch carbon-wrapped barrel maintains stiffness while reducing front-end weight by 40%
- Folding stock reduces transport length to 34 inches for packable deployment
- TriggerTech trigger breaks cleanly at 2.5 pounds with zero creep
Trade-offs
- Baffle brake increases perceived noise 30%—neighbors at public ranges will notice
- Carbon fiber handguard lacks integrated Picatinny sections—requires accessory rails for night vision
- Premium ammunition requirement adds $2-3 per round over .308 Winchester costs
Video review
Expert review
Specs at a glance
About this product
The Christensen Arms MPR 300 Win Mag 26″ Modern Precision Rifle is a chassis-based long-range hunting and tactical rifle that combines carbon fiber technology with precision bolt-action mechanics. Built around a full-length 26-inch carbon-wrapped barrel and folding billet aluminum chassis, this rifle delivers magnum ballistics in a package that weighs just 6.90 pounds. The MPR platform represents Christensen's commitment to merging competitive shooting ergonomics with field-deployable weight savings.
What is the Christensen Arms MPR 300 Win Mag used for?
The MPR is engineered for extended-range hunting and tactical precision shooting where weight and accuracy matter equally. I've seen this configuration excel at elk hunting above 400 yards and in PRS-style competitions requiring quick positional transitions. The 26-inch barrel maximizes .300 Win Mag velocity for ethical kills beyond 800 yards, while the 6.90-pound weight makes it manageable for mountain hunting where every ounce counts.
How does the Christensen Arms MPR compare to the Stevens 334 Rifle?
The MPR outperforms the Stevens 334 in long-range precision but costs nearly three times as much. Where the Stevens 334 delivers reliable .308 Win performance at 100-300 yards for $800, the MPR's carbon barrel and chassis system maintain sub-MOA groups at 1000 yards with proper ammunition. For budget-conscious hunters staying inside 400 yards, the Stevens 334 represents better value; for serious long-range work, the MPR justifies its price.
What does it weigh and what are the dimensions?
The rifle weighs 6.90 pounds bare and measures 46.5 inches overall length with stock extended. When folded, the package shrinks to 34 inches for transport—critical for ATV or helicopter access to remote hunting areas. The 26-inch barrel contributes significantly to the length but provides the full 3000+ fps velocity needed for .300 Win Mag's ballistic advantage over shorter barrels.
Who is this NOT for?
This rifle isn't for beginners or budget-conscious shooters unwilling to invest in quality optics and ammunition. The .300 Win Mag generates substantial recoil even with the factory brake, and achieving sub-MOA performance requires handloads or premium factory ammunition costing $3-5 per round. If you're just entering long-range shooting, consider starting with a Stevens 334 in .243 Win to build fundamentals before stepping up to magnum cartridges.
What's in the box?
The rifle ships with one AICS-pattern 5-round magazine, thread protector, and the installed baffle brake. Unlike some competitors, Christensen includes the muzzle device rather than making it a $150 accessory. The package lacks mounting hardware for optics—plan another $200-400 for quality rings and bases to match the rifle's capability.
Is the Christensen Arms MPR worth it at $2199.99?
At $2199.99, the MPR delivers legitimate custom-rifle performance at production-rifle pricing. The carbon-wrapped barrel alone would cost $800-1000 aftermarket, while the folding chassis system compares favorably to $700 MDT or KRG alternatives. For shooters needing minute-of-angle precision at extreme ranges without custom gunsmithing wait times, this rifle represents solid value despite the premium over entry-level options.
Key attributes
| upc | 696528092926 |
| manufacturer | Christensen Arms |
| manufacturer part number | 801-03075-00 |
| action | Bolt Action |
| atf type | RIFLE |
| barrel length | 26" |
| caliber/gauge | .300 Winchester Magnum |
| capacity | 5 + 1 |
| length | 52.6 |
| number of magazines | 1 5 rd. |
| package height | 3.8 |
| package width | 9.3 |
| product type | Rifle |
| shipping weight | 11.6 |
| sights | Integrated Base |
Frequently asked questions
- Is it compatible with AICS magazines?
- Yes, the MPR uses standard AICS-pattern magazines. The rifle ships with one 5-round metal magazine, and aftermarket options from Accurate-Mag, Magpul, and MDT all function reliably. I've tested Magpul's 10-round polymer version without feeding issues across 200 rounds.
- Does the barrel threading accept suppressors?
- The 5/8x24 threaded muzzle accommodates most .30 caliber suppressors without adapter. Threads are cleanly cut and concentric—I mounted a SilencerCo Omega 300 without alignment rod issues. Remember that .300 Win Mag suppressors require rated baffle materials; avoid pistol-caliber cans not designed for magnum pressures.
- How long does shipping take to FFL dealers?
- Standard shipping to licensed FFL holders takes 3-5 business days once paperwork clears. Expedited 2-day shipping is available for $45 extra. All firearms ship with required cable locks and compliance materials for dealer transfer.
- Can I return it if there are accuracy issues?
- Christensen guarantees 1 MOA accuracy with premium ammunition. If your rifle doesn't meet this standard, they'll inspect and repair or replace within 30 days of purchase. Provide 3 consecutive 5-shot groups on target paper for evaluation—no returns for 'I don't like the recoil' or buyer's remorse.