Best optic plate for the mos - Radian Weapons Glock MOS Radian RMR Guardian Optic Guard & Sights

This is the 2nd Guardian and Six optic plate and sights I've purchased. I've owned CHP, FCD, and now this optic plate. The Guardian hands down, is the best optic plate I've used. Insanely durable, best mounting mechanism for an optic and the Six sights are fantastic and low profile compared to suppressor height sights which I typically used before using the Guardian. Absolutely worth every bit of $200ish imho. It's expensive but everything from the fasteners to sights and optic plate are high tier quality.