When paired with the DNT QDM150 QD mount, the QDM-RMR mount positions an RMR footprint mount beside your digital scope at a 45deg angle for quick close-range targeting.This mount allows you the ability to pair the QDM-RMR with HYDRA, ThermNight, or ZULUS HD series to add a red dot while keeping your setup compact and versatile for hunting or tactical use. Features45deg Angle MountRMR FootprintOnly Compatible with the DNT QDM150 Mount