The EXPS3 is at its best when it's dark.
This video discusses the utility of the EOTech EXPS3 optic, particularly in low-light conditions. It highlights the optic's minimal parallax and effective light transmission for reticle visibility. The speaker clarifies that 'night vision settings' on most optics are simply low brightness settings, and while the EXPS3 has a dedicated NV button, it acts as a hotkey to its lowest setting. The video emphasizes the advantage of the EXPS3's reticle size and illumination for target acquisition in darkness, even when dealing with muzzle flash or light pollution.











