Radian Guardian+Six Optic Guard & Stealth Sights for Glock MOS

The Radian Guardian+Six Optic Guard protects pistol red dot optics mounted to Glock MOS slides while offering an integrated, low-profile back-up iron sight option. Machined from 7075 aluminum and finished with a hardcoat anodize, the guard provides top, front and side impact protection for RMR-pattern optics. The STUD-LOK threaded stud and self-locking sleeve nut interface increases thread engagement and shear resistance for a secure attachment. TRU-SEAL O-rings on the mounting screws hold the plate watertight to the slide, reducing moisture contact with mounting threads.

Key Specifications

• The guard is machined from 7075 aluminum with a hardcoat anodized finish.
• The mount is compatible with Glock MOS slides and RMR-pattern optics.
• The mounting interface uses STUD-LOK threaded studs and self-locking sleeve nuts for secure attachment.
• The sealing system uses TRU-SEAL O-rings pre-installed on the mounting screws to keep the plate watertight.
• The package includes two plate mounting screws, two TRU-SEAL O-rings, two STUD-LOK studs, and two self-locking sleeve nuts.
• The integrated back-up sight system is the SIX stealth BUS designed for ultra low co-witness and reduced glare.
• The finish is black hardcoat anodized for corrosion resistance and wear protection.
• Fasteners are custom machined stainless steel with oversized Torx sockets.
• The product model is identified as the Guardian optic guard.
• Designed to provide top, front, and side impact protection for mounted red dot optics.

Built for practical carry and range use, the Guardian+Six combines durable alloy construction, a watertight seal, and a high-strength mounting interface to protect optics and preserve sighting options. Its integrated stealth back-up sights keep an unobstructed iron sight picture until deployment, making this mount a resilient choice for users who require secure optics mounting and reliable redundancy.