The Holosun HE508T-RD X2 is a titanium, open reflex optical sight designed for pistol applications. The X2 Series pistol optics feature two improvements. First is the addition of Lock Mode, which when activated, locks the buttons preventing inadvertent setting changes. Second, the buttons have been redesigned to compliment the Lock Mode by placing them lower and out of the way.
Holosun manufactured this product from light yet rugged titanium and added a multi coated lens that provides a bright, crisp sight picture. Solar Failsafe™ technology and a high capacity lithium battery serve to power the optic for up to 50,000 hours of battery life, ensuring you'll always have a reliable point of aim in the field. These optics are designed with Shake Awake™ technology that senses motion to power the sight on and off, and last setting recall ensures you don't lose your customized options once the unit powers down. Holosun's Multi-Reticle System (MRS) gives the option of a 2MOA dot only, 32MOA ring only or ring with dot reticle. All versions are projected from the same LED, so no re-zeroing is needed when changing reticles.