Holosun HE507C-GR X2 Green MRS Open Reflex Sight (2 MOA Dot / 32 MOA Circle)
The Holosun HE507C-GR X2 is a full-size open reflex pistol optic with a green Multi-Reticle System (selectable 2 MOA dot, 32 MOA circle, or circle-dot). It features Solar Failsafe, Shake Awake, a side-loading CR1632 battery tray, and Lockout Mode to prevent unintended setting changes.
This optic uses an industry-standard RMR footprint and includes mounting screws.