The key to Close Quarter Battle (CQB) dominance is being able to see the whole situation quickly. The LCO leads the way with a housing that's so slim it almost disappears. We eliminated any kind of knobs or dials on the side of the window to ensure you can see everything happening down-range. And with its unique lens design, there's no weird distortion or color variance either. With a precise 1-MOA dot, 16 illumination settings (including some for NV), and a rugged aluminum housing, the LCO is the red dot sight you've been looking for.