The Proof Elevation MTR 2.0 left-hand .300 Win Mag rifle is built for hunters and long-range shooters who demand accuracy without the premium price tag. This is a true left-hand rifle—not a converted right-hand action—paired with a carbon fiber build that keeps weight down while maintaining the stiffness needed for sub-MOA performance. The 22" Sendero contour barrel is wrapped in Proof Research's proprietary carbon fiber technology and finished with a 5/8-24 threaded muzzle (protector included), ready for a suppressor or brake. Whether you're glassing alpine basins, shooting steel at distance, or hunting in variable conditions, this rifle is designed to carry comfortable and shoot straight.

Under the hood, the Elevation MTR 2.0 runs a Zermatt Arms Origin action—a modern, robust receiver known for reliability and repeatability. The rifle wears a lightweight carbon fiber stock from Proof Research and comes equipped with a TriggerTech trigger, tuned for clean, predictable breaks. A detachable box magazine system gives you flexibility in the field without the weight penalty of a traditional fixed mag. The single-piece pinned rail provides a solid foundation for your optics, and the modified ball bolt knob offers a comfortable, low-profile control.

Proof Research backs this rifle with a sub-MOA accuracy guarantee and test-fires every example before it ships. For a left-handed shooter shopping for a .300 Win Mag that doesn't compromise on ergonomics or performance, the Elevation MTR 2.0 delivers the goods—proven accuracy, modern features, and a weight-forward design that rewards fieldcraft.

The Proof Elevation MTR 2.0 left-hand .300 Win Mag rifle is built for hunters and long-range shooters who demand accuracy without the premium price tag. This is a true left-hand rifle—not a converted right-hand action—paired with a carbon fiber build that keeps weight down while maintaining the stiffness needed for sub-MOA performance. The 22" Sendero contour barrel is wrapped in Proof Research's proprietary carbon fiber technology and finished with a 5/8-24 threaded muzzle (protector included), ready for a suppressor or brake. Whether you're glassing alpine basins, shooting steel at distance, or hunting in variable conditions, this rifle is designed to carry comfortable and shoot straight.

Under the hood, the Elevation MTR 2.0 runs a Zermatt Arms Origin action—a modern, robust receiver known for reliability and repeatability. The rifle wears a lightweight carbon fiber stock from Proof Research and comes equipped with a TriggerTech trigger, tuned for clean, predictable breaks. A detachable box magazine system gives you flexibility in the field without the weight penalty of a traditional fixed mag. The single-piece pinned rail provides a solid foundation for your optics, and the modified ball bolt knob offers a comfortable, low-profile control.

Proof Research backs this rifle with a sub-MOA accuracy guarantee and test-fires every example before it ships. For a left-handed shooter shopping for a .300 Win Mag that doesn't compromise on ergonomics or performance, the Elevation MTR 2.0 delivers the goods—proven accuracy, modern features, and a weight-forward design that rewards fieldcraft.