
Availability: In Stock
The Proof Elevation MTR 2.0 in .223 Rem is a left-hand tactical rifle that brings match-grade precision to hunters and shooters who refuse to compromise on accuracy or weight. Built on the proven Zermatt Arms Origin action and wrapped in Proof Research's proprietary carbon-fiber technology, this rifle delivers performance typically reserved for rifles costing thousands more—without the unnecessary bulk.
Proof's Sendero contour carbon-fiber barrel is the heart of this build: match-grade quality, pillar-tested for consistency, and backed by Proof's sub-MOA accuracy guarantee straight from the factory. The carbon-fiber stock and receiver-mounted single-piece rail keep overall weight down without sacrificing rigidity, making the MTR 2.0 equally at home on a backcountry hunt or at the precision range. The TriggerTech trigger delivers a clean, predictable break, and the detachable box magazine system keeps you adaptable in the field or at the bench.
The .223 Rem chambering makes this rifle a versatile choice for varmint hunting, predator control, or long-range target work where you want a flat-shooting, easy-recoiling platform. Left-hand configuration ensures proper ejection and controls reach for southpaw shooters—a feature too many builders skip. The threaded muzzle (5/8-24) arrives with a thread protector, giving you the option to suppress or mount your preferred brake down the road. Length of pull comes in at 13 5/8 inches, providing a compact, controllable platform.
This is a rifle engineered for shooters who understand the difference between weight savings that matter and gimmicky reductions that hurt performance. Proof's reputation for reliability and accuracy is stamped on every component.
| Caliber | .223 Rem |
| Barrel Contour | Sendero |
| Barrel Material | Carbon-fiber-wrapped match-grade steel |
| Action | Zermatt Arms Origin |
| Stock | Proof Research carbon fiber |
| Trigger | TriggerTech |
| Magazine | Detachable box magazine (DBM) |
| Receiver Rail | Single-piece pinned Picatinny rail |
| Bolt Knob | Modified ball |
| Muzzle Threading | 5/8-24 with thread protector |
| Length of Pull | 13 5/8 inches |
| Hand Configuration | Left-hand |
| Accuracy Guarantee | Sub-MOA |
The Elevation MTR 2.0 is factory test-fired and verified for accuracy, so mechanically it's ready to go. You'll still need to mount optics and zero your scope before hunting or serious shooting, but the rifle itself has been through Proof's quality checks and is guaranteed sub-MOA accurate.
Yes. The muzzle is threaded 5/8-24, which is the standard pitch for .223 Rem suppressors. A thread protector is included to protect the threads when a suppressor isn't mounted.
The rifle comes with a thread protector on the muzzle and a detachable box magazine. A scope is not included and will need to be purchased separately.
Yes, this is a true left-hand configuration with proper ejection port and control placement for lefty shooters. The bolt handle, safety, and magazine release are all positioned for left-hand operation.

SKU: 145478872 • Weight: 14oz





Availability: In Stock
The Proof Elevation MTR 2.0 in .223 Rem is a left-hand tactical rifle that brings match-grade precision to hunters and shooters who refuse to compromise on accuracy or weight. Built on the proven Zermatt Arms Origin action and wrapped in Proof Research's proprietary carbon-fiber technology, this rifle delivers performance typically reserved for rifles costing thousands more—without the unnecessary bulk.
Proof's Sendero contour carbon-fiber barrel is the heart of this build: match-grade quality, pillar-tested for consistency, and backed by Proof's sub-MOA accuracy guarantee straight from the factory. The carbon-fiber stock and receiver-mounted single-piece rail keep overall weight down without sacrificing rigidity, making the MTR 2.0 equally at home on a backcountry hunt or at the precision range. The TriggerTech trigger delivers a clean, predictable break, and the detachable box magazine system keeps you adaptable in the field or at the bench.
The .223 Rem chambering makes this rifle a versatile choice for varmint hunting, predator control, or long-range target work where you want a flat-shooting, easy-recoiling platform. Left-hand configuration ensures proper ejection and controls reach for southpaw shooters—a feature too many builders skip. The threaded muzzle (5/8-24) arrives with a thread protector, giving you the option to suppress or mount your preferred brake down the road. Length of pull comes in at 13 5/8 inches, providing a compact, controllable platform.
This is a rifle engineered for shooters who understand the difference between weight savings that matter and gimmicky reductions that hurt performance. Proof's reputation for reliability and accuracy is stamped on every component.
| Caliber | .223 Rem |
| Barrel Contour | Sendero |
| Barrel Material | Carbon-fiber-wrapped match-grade steel |
| Action | Zermatt Arms Origin |
| Stock | Proof Research carbon fiber |
| Trigger | TriggerTech |
| Magazine | Detachable box magazine (DBM) |
| Receiver Rail | Single-piece pinned Picatinny rail |
| Bolt Knob | Modified ball |
| Muzzle Threading | 5/8-24 with thread protector |
| Length of Pull | 13 5/8 inches |
| Hand Configuration | Left-hand |
| Accuracy Guarantee | Sub-MOA |
The Elevation MTR 2.0 is factory test-fired and verified for accuracy, so mechanically it's ready to go. You'll still need to mount optics and zero your scope before hunting or serious shooting, but the rifle itself has been through Proof's quality checks and is guaranteed sub-MOA accurate.
Yes. The muzzle is threaded 5/8-24, which is the standard pitch for .223 Rem suppressors. A thread protector is included to protect the threads when a suppressor isn't mounted.
The rifle comes with a thread protector on the muzzle and a detachable box magazine. A scope is not included and will need to be purchased separately.
Yes, this is a true left-hand configuration with proper ejection port and control placement for lefty shooters. The bolt handle, safety, and magazine release are all positioned for left-hand operation.
SKU: 145478872 • Weight: 14oz
