Radian Weapons Optics|Red Dot Sight Mounts & Adapters Radian Weapons Radian Weapons Guardian Optic Guard for Glock MOS TJ RMR Black Buy At Cross Toss Trading

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 eliminating corrosion in the mounting threads. Radian's STUD-LOK threaded stud/nut mounting interface is the most secure system on the market. This provides much longer thread engagement greater hold down power with increased shear resistance.