Dot sights for rifles


I’m wondering why I’m seeing a more common trend of the smaller. Sights that are about a 20 mm viewing window. Wouldn’t that hurt your field of view? I’m thinking about getting the hollow sun 402c because of the bigger view window but it’s almost a size of a tin can on top of my rifles. Should I just stick with finding a holosun 510c?


I always say, bigger is better.


Depends, I like Eotechs/clones or Iron sights but some people like 2 moa red dots. I do think Eotechs are more accurate due to the 1 moa dot but speed is debatable and field of view is definitely better with EOtechs.