Holosun HE407K-GR X2 1x Micro Open Reflex Sight (6 MOA Green Dot)
The Holosun HE407K-GR X2 is a compact open-emitter pistol red dot built around a crisp 6 MOA green LED reticle. It uses a direct-mount K footprint and features manual brightness control with lockout mode plus Shake Awake for motion-activated operation.
This optic uses a side-loading CR1632 battery tray for battery changes without removing the sight. Includes manual, mounting screws, installation tool, and Holosun box.