Holosun HS507K X2 Micro Red Dot Sight (2 MOA Dot / 32 MOA Circle, K Footprint)
The Holosun HS507K X2 is an open-emitter reflex sight built for subcompact pistol slides that use the Holosun K footprint. It features Holosun's Multi-Reticle System (MRS) with a selectable 2 MOA dot, 32 MOA circle, or circle-dot for a configurable sight picture.
Features include Lock Mode to prevent inadvertent button presses, Shake Awake, a side-mounted battery tray, and a 7075-T6 aluminum housing with an anodized finish.