Holosun HE509T-RD X2 Enclosed Emitter Pistol Red Dot (2 MOA Dot / 32 MOA Circle)
The Holosun HE509T-RD X2 is an enclosed-emitter pistol optic built around a Grade 5 titanium housing with a red Multi-Reticle System (2 MOA dot, 32 MOA circle, or circle-dot). An enclosed design helps keep dust and moisture out of the emitter for consistent performance in harsh environments.
Power is supplied by a CR1632 battery with Solar Failsafe backup, plus Shake Awake for motion-activated illumination and a side-loading battery tray that allows battery changes without removing the optic. Lockout Mode helps prevent accidental setting changes, and the optic provides 12 brightness settings including night-vision compatible levels.