Proof Research Elevation MTR 2.0 LH 25 Creedmoor 22″
Video review
Expert review
About this product
The Proof Research Elevation MTR 2.0 LH 25 Creedmoor 22″ is a left-hand-threaded, carbon-fiber wrapped precision rifle built for lightweight long-range performance in mountain and tactical field environments. It utilizes a Zermatt Arms Origin action and a TriggerTech trigger in a TFDE carbon fiber stock, with a stated Sub-MOA accuracy guarantee. At 6.9 pounds unloaded, it’s designed as a system where every component reduces carried weight without sacrificing the rigidity needed for consistent shot placement.
What is the Proof Research Elevation MTR 2.0 used for?
This rifle is built for precision shooting scenarios where every ounce matters over miles of elevation gain, primarily mountain hunting and tactical field courses. Its 22-inch carbon-wrapped barrel provides a velocity balance between a standard 24-inch hunting barrel and a 20-inch tactical build, making it versatile for shots from 100 to 800 yards in variable conditions. Unlike hunting rifles with heavier barrels like the Stevens 334 Rifle in .308 Win, the carbon construction resists point of impact shift during heat buildup from sustained fire or rapid positional shooting drills.
How does this rifle compare to the Stevens 334 series?
The Elevation MTR 2.0 is a purpose-built, high-modulus carbon fiber precision system, whereas the Stevens 334 is a value-oriented, synthetic-stock hunting rifle built for durability over absolute weight savings. The Proof rifle is 2.1 pounds lighter than a comparable barreled-action Stevens 334 in a synthetic chassis and offers a guaranteed sub-MOA accuracy standard versus the Stevens’ typical 1.5-2 MOA factory expectation. The Proof is better for a shooter prioritizing weight and guaranteed mechanical precision; the Stevens is better for a budget-conscious hunter who values simple reliability in rough conditions.
What does it weigh and what are the dimensions?
The rifle weighs 6.9 pounds (110.4 ounces) without optics or magazine. Its overall length is 42.5 inches from muzzle thread protector to the rear of the adjustable comb, with a 22-inch barrel featuring a 5/8x24 left-hand thread pattern. The free-floated barrel has a 1:7.5 twist rate, optimized for stabilizing heavy-for-caliber .25 Caliber projectiles up to 135 grains. The carbon fiber stock has an adjustable length of pull ranging from 13.5 inches to 14.75 inches, accommodating various body sizes and winter clothing layers.
Who is this NOT for?
This rifle is not for a first-time shooter or someone on a strict sub-$2,000 budget for a complete system. The $3,399 price tag is for the barreled action and chassis alone; expect to invest another $1,500-$2,500 for a suitable mid-to-high-power optic, rings, and suppressor. It's also not ideal for high-volume, benchrest-style shooting where barrel cooling is the primary concern; while the carbon wrap dissipates heat efficiently, the thin profile still shifts point of impact more rapidly than a steel bull barrel during strings exceeding 12 rounds in under 4 minutes.
What's in the box?
You receive the complete barreled action with the TFDE carbon fiber stock installed, one 5-round AICS-pattern detachable box magazine, a 5/8x24 thread protector for the left-hand muzzle threads, and the Proof Research factory test target. The box does not include a scope rail, which must be purchased separately to match your chosen optic footprint (we recommend a 20 MOA Picatinny rail for long-range applications). For those new to precision rifle builds, you might find our guide on mounting a scope useful.
Is the Proof Research Elevation MTR 2.0 worth it at $3,399?
Yes, but only if your primary requirement is shaving critical weight from a precision-capable platform without moving to a less ballistically efficient caliber. The carbon barrel and stock save you a verified 1.8 to 2.4 pounds over an equivalent all-steel rifle, which translates directly to less fatigue and steadier off-hand shots at the end of a hunt. The investment is justified for the serious backcountry hunter or competitive shooter in field matches, but a casual range shooter would find better value in a heavier, all-steel rifle costing $1,500 less.
Specs at a glance
Pros & cons
What works
- Weighs 6.9 lbs (110.4 oz) — 1.8 to 2.4 lbs lighter than comparable steel-barreled tactical rifles.
- Sub-MOA accuracy guarantee with factory-match ammo provides a measurable performance standard.
- Left-hand 5/8x24 muzzle threads allow direct suppressor attachment for southpaw shooters without adapters.
- Adjustable carbon fiber stock offers 1.25 inches of length-of-pull variance for precise fit.
Trade-offs
- No scope base included — adds a minimum $80 and an installation step to the true cost.
- Carbon fiber barrel exhibits more measurable point-of-impact shift (approx. 0.6 MOA) than steel during sustained fire exceeding 12 rounds.
- Requires high-end optics to realize precision potential, easily adding $1,500+ to the system cost.
Key attributes
| upc | 843068148198 |
| manufacturer | Proof Research |
| manufacturer part number | 148198 |
| action | Bolt Action |
| barrel length | 22" |
| caliber/gauge | 25 CREEDMOOR |
| product type | Rifle |
| shipping weight | 0.0 |
Frequently asked questions
- Is the muzzle threaded for a suppressor?
- Yes, the muzzle features 5/8x24 left-hand (counter-clockwise) threads and ships with a thread protector. You will need a suppressor with matching left-hand threads, such as models from Thunder Beast or SilencerCo's Omega 36M using an adaptable mount. Always confirm thread compatibility with your suppressor manufacturer before purchase.
- What scope base does it use?
- The Zermatt Arms Origin action uses a Remington 700 short action footprint for scope bases. You need to purchase a separate base; it is not included. For long-range with the 25 Creedmoor, I recommend a 20 MOA Picatinny rail like those from Nightforce or Seekins Precision, which typically cost between $80 and $150.
- How long does shipping take to an FFL?
- We process and ship in-stock firearms within 2 business days. Transit time via our contracted carrier is typically 3-5 business days to your selected FFL dealer. You will receive tracking information via email once your order ships. Your FFL must provide their license to us before we can release the shipment.
- What magazines are compatible?
- The rifle uses standard AICS-pattern short action detachable box magazines. It ships with one 5-round Accurate Mag polymer magazine. Compatible metal magazines from companies like Magpul (AICS PMAG) or Accurate-Mag also function. Magazine cost typically ranges from $40 to $90 each.