Monstrum Low Profile Piggyback Red Dot Ring Mount for Rifle Scopes | 34 mm | RMR Footprint

For piggyback mounting of red dot sights as a secondary sighting system directly to your rifle scope tube
Allows for fast transition between your rifle scope and a 1x power red dot optic for use at closer ranges
Available in two styles: Compatible with RMR standard footprint or Picatinny mount
34 mm ring mount compatible with 34 mm scope tubes, installing via two set screws and included hex key
All Monstrum mount and accessory products are backed by a lifetime guarantee