Holosun HS507K X2 Micro Reflex Sight (MRS) - 2 MOA Dot / 32 MOA Circle
The Holosun HS507K X2 is a 1x open pistol red dot built around the Holosun K footprint, with a 650nm LED and Multi-Reticle System (selectable 2 MOA dot, 32 MOA circle, or circle-dot). Controls include manual brightness with Lockout Mode and Shake Awake for motion-activated operation.
This optic uses a side-loading CR1632 battery tray for replacement without removing the sight. Includes polymer molded protective cover.




