Holosun HS507K X2 Micro Red Dot (MRS 2 MOA Dot / 32 MOA Circle)
The Holosun HS507K X2 is a compact open-emitter pistol red dot built around the Holosun K footprint. It features Holosun’s Multi-Reticle System (MRS) with selectable 2 MOA dot, 32 MOA circle, or circle-dot, plus Shake Awake and lockout mode.
This optic uses a side-mounted battery tray with a CR1632 battery and offers 12 brightness settings (10 daylight / 2 night vision compatible). Mounting screws are not included.