Holosun HS507K X2 Micro Red Dot Sight (MRS: 2 MOA Dot / 32 MOA Circle)
The Holosun HS507K X2 is an open-emitter micro pistol optic built around the Holosun K footprint, featuring a selectable Multi-Reticle System (2 MOA dot, 32 MOA circle, or circle-dot). Manual brightness control includes 10 daylight and 2 night-vision compatible settings, with Lockout Mode to prevent unintended changes.
Powered by a side-tray CR1632 battery, the HS507K X2 includes Shake Awake technology and up to 50,000 hours of runtime. The housing is 7075-T6 aluminum with an anodized finish and IP67 waterproofing.