The HS403C is a solar version of the successful HS403A. Holosun”s 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. The HS403C is compatible with standard mounts.
Holosun Technologies 403C, Red Dot, N/A, N/A, Black, 2MOA Dot, High and Low Mount, Solar with Internal Battery HS403C