Radian Guardian Optic Guard — Glock MOS, Trijicon RCR

Description

The Radian Guardian Optic Guard protects pistol red dot optics mounted to Glock MOS slides using the Trijicon RCR footprint. It is machined from 7075 aluminum and finished with hard anodizing to resist wear. The STUD-LOK threaded stud-and-nut interface increases thread engagement and hold-down power for secure mounting. TRU-SEAL with pre-installed O-rings seals the plate to the slide to resist moisture and reduce corrosion in the mounting threads.

Key Specifications

• The mount is machined from 7075 aluminum for high-strength construction.
• The finish is anodized black to resist wear and corrosion.
• Compatible footprint: Trijicon RCR.
• Fit: Glock MOS slide compatibility.
• Mounting interface: STUD-LOK threaded stud and nut for enhanced engagement.
• Sealing system: TRU-SEAL with pre-installed O-rings to keep mounting threads protected from moisture.
• Provides top, front, and side impact protection for the optic housing.
• Includes support for optional back-up sights: SIX integrated BUS (back-up sights).
• Product type: Optic mount / guard specifically for optic-specific mounts.

Built for users who prioritize durable, secure optic installations, the Guardian Optic Guard blends rugged materials with a secure mounting system and moisture-sealing features. Its design keeps a Trijicon RCR-style red dot protected while preserving sight picture and offering integrated back-up sight capability when needed, making it a practical choice for any Glock MOS setup that requires reliable, long-term optic protection.