Holosun HE407K-GR X2 6 MOA Green Dot Micro Reflex Sight (K Footprint)
The Holosun HE407K-GR X2 is a compact open reflex pistol sight built around a 6 MOA green dot reticle with manual brightness control and Lockout Mode. Shake Awake motion activation and Auto Off help manage runtime, while the side-loading battery tray allows battery changes without removing the optic.
Built with a hard-anodized 7075-T6 aluminum housing, this optic is rated IP67 for water resistance and is designed for direct-mount applications using the Holosun K footprint.