Holosun HE508T-RD X2 Titanium Open Reflex Sight (2 MOA Dot / 32 MOA Circle)
The Holosun HE508T-RD X2 is an open-emitter pistol red dot built around a Grade 5 titanium housing and Holosun’s Multi-Reticle System. Reticle options include a 2 MOA dot, a 32 MOA circle, or a circle-dot combination for fast transitions between precision and speed.
This optic uses a 650nm red LED with a side-loading CR1632 battery tray, plus Solar Failsafe and Shake Awake for always-ready operation. It features manual and automatic brightness modes, IP67 weather resistance, and an RMR footprint for broad slide/plate compatibility.