Specifications include, but are not limited to: Must be an enclosed reflex optic sight capable of being mounted to a Glock 34 handgun. Must use LED light. Reticle: 2 MOA Dot & 32 MOA Circle Light Wavelength: 650nm Reticle Color: Red Must be free of parallax to allow for ease of use. Must have unlimited eye relief to be used by any user. Must have an advertised battery life of at least 50,000 hours. Must take a single CR1632 battery. Must use of combination of solar & battery power to ensure longest battery life. Must weight less than or equal to 1.72 ounces. Must have a window size of at least .66 inches x .9 inches. Must have storage temperature rating of less of at least -40 degrees Celsius to 70 degrees Celsius. Must be submersible for at least .5 meters for 30 minutes (IP67) Must contain technology to activate LED Light when optic is only slight moved of shaken to conserve battery life.
