Unitah Precision

Uintah Precision is an American firearms manufacturer best known for designing and producing true bolt-action upper receivers built specifically for AR-15 and AR-10 style rifle platforms.

Key Background & Overview

• The Core Innovation: Uintah Precision was founded to bridge the gap between traditional bolt-action precision accuracy and the modularity and ergonomics of the modern AR platform. Their flagship products—the UPR-15 (for AR-15 lowers) and UPR-10 (for DPMS-pattern AR-10 lowers)—allow shooters to swap out a standard semi-automatic upper for a true manual-action upper receiver without needing a custom lower.

• Engineering and Design: Unlike gas-operated systems, Uintah Precision's uppers feature a manual 3-lug bolt with a short 60-degree throw. They utilize heavy match-grade stainless steel barrels (often sourced from Preferred Barrel Blanks) and are machined from billet aluminum.

• Compliance and Use Cases: Because they operate as manual bolt-action rifles, Uintah Precision’s complete rifles and uppers offer sub-MOA accuracy guarantees. This design has also made them popular among precision shooters, hunters, and law enforcement agencies (including SWAT teams), as well as a viable option for maintaining compliance in jurisdictions with strict semi-automatic rifle regulations.

• Expansion: Over recent years, the company has expanded its lineup to include various popular long-range and intermediate cartridges (such as 6mm ARC, 6.5 Grendel, and 338 ARC) as well as modern sporting muzzleloader upper options.

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