The HHS V combines the popular EXPS3 with the new G45 5x magnifier for a multi-faceted package capable of close to longer range distances. Both of these units feature quick-detach levers for seamless attachment and removal. The EOTech EXPS3 Holographic Weapon Sight is a lightweight, non-magnifying optical sight for close to mid-range shooting. It provides fast target acquisition and engagement at short ranges with the capability of reaching out to 300 meters. The EXPS3 features easily adjustable side buttons, quick-detach lever and transversely-mounted CR123A battery. Buttons on the left side allow you to toggle through the 20 daylight brightness settings, and the NV button switches to a dim mode for use with night vision. The EXPS3 sits at a lower 1/3 co-witness height. Backup iron sights can be seen inside the window, but in the lower 1/3 of the optic. The EOTech G45 is a 5x magnifier for precision aiming at longer distances. The flip-to-side mount provides fast transitioning from 1x to 5x without the need of tools or adjustments. The G45 is compatible with all EOTech HWS models.