Proof Research INC.

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Their homepage, crawled AUG 1, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Small Arms, Ordnance, and Ordnance Accessories Manufacturing

HeadquartersColumbia Falls, MT

SAM.gov UEIMLM3UE3DGVE9

Brands

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This company sells these brands.

Proof Research manufactures firearms barrels, rifles, and stocks using carbon fiber and steel. The company produces match-grade carbon fiber barrels made from 416R stainless steel blanks wrapped in aerospace-grade carbon fiber using a patented process, and offers complete rifle systems. The barrels are designed for accuracy, durability, and thermal performance in firearms applications.

Facility	City	State	Employees	Status
Proof Research INC.	Columbia Falls	MT	—	● ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.