The Proof Research Elevation MTR 2.0 is a left-hand bolt-action rifle chambered in .300 Win Mag with a 22-inch carbon fiber barrel. It pairs a Proof carbon fiber stock with a Zermatt Arms Origin action, a detachable box magazine, and a TriggerTech trigger, finished in black. 
 

Key Specifications 

• Brand: Proof Research 
• Model: Elevation MTR 2.0 
• Caliber: .300 Win Mag 
• Action: Bolt Action 
• Barrel Length: 22 in 
• Finish: Black 
• Material: Carbon Fiber 
   

Detailed Features 

• The Sendero-contour carbon fiber barrel keeps weight down while the Zermatt Arms Origin action and detachable box magazine handle feeding. 
• A TriggerTech trigger and a single-piece pinned optic rail set up the rifle for a scope-based precision setup. 
• The muzzle is finished and threaded 5/8-24 with a thread protector installed, ready for a brake or suppressor mount. 
• The carbon fiber stock has a length of pull of 13 5/8 inches and a modified ball bolt knob for a fast bolt cycle. 
• This left-hand configuration suits left-handed shooters running the rifle from the shoulder without cross-body bolt operation.

Carbon fiber bolt guns like the Elevation MTR draw praise for shaving weight off a precision rifle build without giving up barrel stiffness. Owners of the Zermatt Origin action platform generally describe the action as smooth out of the box, and the carbon-wrapped barrel is a common reason buyers pick this rifle over a steel-barrel alternative for backcountry carry.

Ergonomically, the light overall weight makes the rifle easier to carry on a long hunt, though a few owners note that a very light rifle can feel snappier off the bench in a magnum chambering until they add a brake or suppressor to the threaded muzzle. The TriggerTech trigger is consistently mentioned as a strong point for a clean, repeatable break.

On value, buyers treat the Elevation MTR as a step into carbon fiber precision rifles at a lower price than some competitors, and the detachable box magazine and pinned rail are seen as practical touches for mounting glass and reloading in the field. Left-hand shooters in particular note how few options exist at this build quality in a left-hand configuration.