The MRDS Top Ring for the FAST™ LPVO attaches any number of micro red dot sights directly to the top of the LPVO scope mount (FAST™ LPVO sold separately). When used with a FAST™ Optic Adapter Plate (sold separately), the micro red dot will sit at the 12 o’clock position and most (optic heights vary) will clear the scope.
Each FAST™ Optic Adapter Plate footprint will accept any mini red dot with that same footprint pattern.
FAST™ is a series of mounts and platforms that provide end users with a quicker sight picture than standard height mounts. A taller optical centerline (mechanical) height provides faster/easier reticle acquisition while wearing electronic ear pro/communication headsets, night vision goggles, gas masks, and plate carriers that can impede a natural shooting position. It allows for more rapid visual processing of the battlefield by promoting a heads-up posture.