Shop › Optic Conversion Plate for SAR 9 Gen 1 - RMR Footprint Image 1 of 1 Optic Conversion Plate for SAR 9 Gen 1 - RMR Footprint $55.00 sold out This optic plate will allow you to mount an RMR footprint optic on a Gen 1 SAR 9 with the two M4 screws on top of the slide. Sold Out Added! This optic plate will allow you to mount an RMR footprint optic on a Gen 1 SAR 9 with the two M4 screws on top of the slide.