- Parallax free with unlimited eye relief.
- Advanced Green LED technology allows up to 50,000 hours of operation on one CR2032 battery
- 2 MOA dot and a 65 MOA ring
- Unlimited field of view
- Parallax-free with unlimited eye relief
- Powered by both battery and solar
- Low mount and 1/3 Co-witness mount included
The HE503CU-GR Elite is a micro green dot optic equipped with a 65 MOA circle dot reticle with the option of switching to a 2MOA dot only. The highly efficient light emitting diodes and solar panels allow Holosun solar optics to run without a battery in many lighting conditions. Additionally, the back-up battery lasts up to 5-years on the dot and up to 2 years on the circle dot. The “U” signifies a housing design that shrouds the windage and elevation turrets on two sides.