The Holosun HS503C Circle Dot Solar Red Dot Sight is a compact red dot sight with the option of a 2 MOA dot only or a 2 MOA dot with a 65MOA circle reticle pattern. Employing new LED technology, the life time for one CR2032 battery can reach 2 years if left on constantly. However, the solar technology and automatic brightness features work together to extend the battery life dramatically beyond that for the average shooter. The sight may be installed on various firearms such as shotguns, pistols, rifles, air rifles and crossbows .
- Parallax free with unlimited eye relief.
- Clean sight picture with push button controls and streamlined housing design.
- Solar and battery power supplies.
- Circle Dot and 2 MOA Red Dot reticles selection.
- Extra Battery tray and screws.
- Low mount and 1/3 Co-witness mount included
- 50,000 hour battery life