Radian Weapons Guardian Optic Mount & Guard + SIX Back-Up Sights – Glock MOS for RMR


In stock

SKU: G1501 UPC: 810098420143

Product Description

The GUARDIAN is the strongest optic mounting system on the market. TRU-SEAL™ eliminates the need for an added sealing plate. 0-rings on the mounting screws hold the plate watertight to the slide, sealing out moisture, and eliminating corrosion in the mounting threads. Our STUD-LOK™ threaded stud/nut mounting interface is the most secure system on the market. This provides much longer thread engagement, and greater hold-down power, with increased shear resistance.

SIX™ back-up sights (BUS) seamlessly integrate into the Guardian Optic Mounting System providing rapid, reliable, and precise target acquisition in scenarios of red dot optic malfunction. Featuring anti-glare, anti-snag and ultra low co-witness design, SIX™ sights lie inconspicuously in wait until you need to deploy them. Like a wingman when things aren’t going as planned, SIX™ has your six.


  • 7075 Aluminum
  • Type Ill Hard Anodized Guard/Plate
  • Custom Machined SS Fasteners with Oversized Torx Sockets


  • 2 – Plate Mounting Screws
  • 2 – TRU-SEAL™ 0-Rings
  • 2 – STUD-LOK™ Studs
  • 2 – STUD-LOK™ Self-Locking Sleeve Nuts




Technical Information


7075 Aluminum



Color / Pattern

Catalog Location

California Prop 65 Warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit www.P65Warnings.ca.gov