Unity Tactical MRDS Top Ring Features The Unity Tactical MRDS Top Ring is built to attach directly to the top of the FAST LPVO scope mount allowing shooters to add a micro red dot sight without a separate mount taking up additional rail space. Sized for a 30mm optic tube the ring is machined and finished with a black anodized coating that resists wear and corrosion through repeated use. This top-mounted position places the red dot above the primary LPVO giving the shooter a fast transition option for close-range engagements without removing the magnified optic. The ring s low-profile design keeps the overall optic stack as compact as possible on the FAST LPVO platform. When used together with a FAST Optic Adapter Plate sold separately the mounted red dot sits at the 12 o clock position and most optics will clear the primary scope depending on the specific optic s height. This positioning is intended to give the shooter an intuitive fast presentation of the secondary red dot when transitioning from long-range magnified shots to close-quarters engagements. Because the ring is purpose-built for the FAST LPVO system it integrates cleanly without requiring additional adapters or spacers. For FAST LPVO owners looking to add a co-witnessed micro red dot the Unity Tactical MRDS Top Ring is available for sale at GrabAGun. Unity Tactical MRDS Top Ring Specifications Manufacturer: Unity Tactical Model: MRDS Top Ring Compatible Hosts: Unity FAST LPVO Mount Ring Size: 30mm Color: Black Finish: Anodized Available At: GrabAGun