Forward Controls Design OPF Optics Platform for Glock Gen 5 MOS - EOTech EFLX

OPF-G, EFLX (Optics Platform, Forward Controls, EFLX ) is compatible with EOTech's new EFLX sight. OPF-G, EFLX uses the same proven design of the OPF-G, RMR to keep the EFLX immobile, the simplest and most effective way to prevent sight to plate mounting screws from loosening and shearing. While EFLX uses 4 recoil lugs (twice as that of the RMR's) and beefier mounting screws, the challenges of keeping the sight on the plate without loosening or shearing the sight to plate screws are not very different from those of the RMR. OPF-G, EFLX has a front and rear fence, the tight tolerances of the plate to slide, and sight to plate insures minimum movement along the bore in recoil. Torque value: Plate to slide: 13in/lbs Sight to plate: 20 to 25 in/lbs EFLX requires backup sight sets with at least 0.365 front sight height. Sight sets with 0.365" will be very low in the EFLX sight window, with only the top of the sights visible. Sight sets with 0.407" will be easier to use. OPF-G, EFLX ships wi