The holographic weapons sight (often referred to as the HWS) is like the red dot sight, however the technology is superior. It has a much more accurate dot and is the finest dot available in any optics. Overall it is the best balance between speed and accuracy.
It’s a tubeless optic with maximum field of view so you keep all of your peripheral vision which is very important in multi-threat or multi target situations. Generally the HWS had better features than the basic red dot sight. You can combine your optics so talk to us in the forums to learn more. We would also love to hear about your experience with optics.