Holosun HS510C + HM3X Combo Red Dot (MRS) with 3X Flip-to-Side Magnifier
This Holosun combo pairs the HS510C open reflex red dot with the HM3X 3x magnifier for quick transitions between 1x speed and magnified target ID. The HS510C features a red Multi-Reticle System with a 2 MOA dot, 65 MOA circle, or circle-dot, plus Solar Failsafe and Shake Awake operation.
The HM3X uses a flip-to-side QD mount, offers 2.75" eye relief, and includes diopter adjustment for focus tuning. This unit includes the original case, plus a lower 1/3 spacer and mounting hardware.