Proof Research Tundra 7MM Backcountry TFDE 20″

The Proof Research Tundra in 7MM Backcountry is a precision-oriented bolt-action rifle built around a carbon-fiber wrapped match-grade barrel and a TFDE Proof Tundra carbon-fiber stock. It features a 20″ threaded barrel and a Defiance Ruckus action, and Proof Research offers a sub 1/2 MOA accuracy guarantee for qualifying loads. Pair this rifle with a Vortex Viper PST Gen II 5-25×50 — a rugged variable-power optic commonly available for under $1,000 — for effective long-range work in the field.

Applications: backcountry big-game hunting and precision long-range field shooting.

Product Specifications

• The manufacturer is Proof Research.
• The ATF model is TUNDRA.
• The caliber is listed as 7MM Backcountry.
• The action is Bolt Action.
• The barrel length is 20″.
• The NFA thread pattern is 5/8×24.
• The rate of twist is 1-in-8.
• The stock type is TFDE Proof Tundra Stock.
• The grip material is Carbon Fiber Stock TFDE Proof Tundra Stock.
• The finish is Black.
• The listed weight is 11.4.
• An included special feature is a Threaded Barrel.
• Additional feature: Sub 1/2 MOA Guarantee.
• Additional feature: Defiance Ruckus Action.
• UPC: 843068146194.

Built for shooters who need a lightweight, dimensionally stable barrel system and a modern carbon-fiber stock, the Tundra balances precision and carryability for long approaches and extended field days. Its combination of a carbon-fiber wrapped match-grade barrel and a TFDE stock keeps the package resistant to environmental changes while focusing on repeatable accuracy. For work in the field where weight, accuracy, and durability matter, this rifle offers a restrained, performance-focused option.