EOTech XPS2-0 Holographic Weapon Sight 68 MOA Circle with 1 MOA Dot Green Reticle Matte Black CR123 Battery

The XPS series of sights from EOTech are the shortest sights from EOTech to date which leaves you with more rail space than other EOTech sights. This smaller sight runs on a single CR123A battery which provides a life of up to 600 hours. Having a shorter sight allows for more room to mount detachable iron sights for backup, or to mount any other accessories you might want. EOTech XPS sights feature an integral mount for use on Picatinny or Weaver-style rails.