Unity Tactical Fast MRDS Top Ring 34mm Tube - Reliable Picatinny Rail Mount - FST-S34F-PCR

The MRDS top ring for the Fast LPVO enables the direct attachment of various micro red dot sights atop the LPVO scope mount (Fast LPVO sold separately). When paired with a Fast optic adapter plate (sold separately), the micro red dot is positioned at the 12 o'clock position, clearing most scopes (heights may vary). Each Fast optic adapter plate footprint accommodates any mini red dot with a matching footprint pattern.