Ruger 90722 Ruger-57 Optic Adapter Plate Aircraft Aluminum

The Ruger 90722 Optic Adapter Plate transforms the Ruger-57 pistol into a red dot-ready platform without requiring permanent modifications. This precision-machined adapter plate bridges the gap between the pistol's factory mounting system and popular micro red dot optics.

What Makes This Different

Unlike universal mounting solutions that require gunsmithing or permanent alterations, this factory-engineered adapter plate maintains the pistol's original profile while adding optic compatibility. The aircraft-grade aluminum construction provides a stable mounting platform that withstands the 5.7x28mm cartridge's unique ballistic characteristics. Factory tolerances ensure proper sight height alignment with existing iron sights for absolute co-witness capability.

Key Features

• Factory-engineered specifically for Ruger-57 pistol compatibility
• Aircraft-grade aluminum construction with matte black finish
• Maintains co-witness with factory iron sights
• Compatible with popular micro red dot footprints
• Precision CNC machining for consistent zero retention
• Corrosion-resistant anodized finish
• Includes necessary mounting hardware

This adapter plate handles the rapid cycling and unique pressures of the 5.7x28mm cartridge during extended shooting sessions. Competition shooters benefit from faster target acquisition, while duty users gain enhanced accuracy in low-light conditions. The lightweight aluminum construction adds minimal weight to the pistol while providing a rock-solid mounting foundation that maintains zero through thousands of rounds.

Technical Specs

• Material: Aircraft-grade aluminum alloy
• Finish: Matte black anodized
• Compatibility: Ruger-57 pistol only
• Mounting: Factory slide mounting points
• Weight: Approximately 0.5 ounces
• Country of Origin: United States
• Manufacturer Part Number: 90722
• UPC: 736676907229

This genuine Ruger component ensures perfect fit and function while maintaining the pistol's reliability standards. Factory engineering eliminates compatibility guesswork and provides the confidence that comes with manufacturer-backed precision.