The XPS2 is the shortest smallest and lightest EOTech model holographic weapon sight available without night vision. It also has a longer battery life than the Ncell style sights. The single battery configuration allows more rail space than ever leaving more room for rear iron sights or magnification. It has 20 brightness settings and a scrolling feature and it is submersible to 3 meters. XPS has a locking quick detach lever and a 68 MOA circle with two 1 MOA dots a 7mm raised base and easily adjustable side buttons.