It is true that green reticles like the one found in the Holosun HE515GT Elite Reflex Sight are easier to see in more environments than red reticles, but there are still shooting situations where having more than a simple aiming dot in the middle of your optics window can be a huge help, and this sight features a simple, single-button option that allow for fast reticle changes. Each Holosun HE515GT Elite Reflex Sight is built with a CNC-machined Titanium housing and is outfitted with a solar cell and a high-capacity battery that provides dual power sources for the dot sight. Powered by a single CR2032 battery, this sight can run up to 50,000 hours on a mid-range setting. T Mfg: Holosun
