All the holdover marks obscures your field of view a bit - EOTech EXPS3-4 Holographic Weapon Sight w/ G45.STS 5x Magnifier

It's a bit early to writing reviews. First impressions: extremely impressed. I did not think I would be impressed. This is not my first EOTech. Mine arrived in perfect shape. Looks like a museum piece. The mount seems well made along with the rest of it. It installed simply. Goes on and off very fast. The holdover dots inside aren't worth much without the magnifier, however. They almost look like a vertical line w/o magnification (especially for not the best eyes). So, you need the magnifier to make them usable. And they are usable with the magnifier. But I would think unless you plan on doing all kinds of distance shooting - you wouldn't want all that in there cluttering up your field of view. I wanted the option because I like shooting at distance and can on a farm. Shooting close, just put your target on top of the dotted line. Which can be in the way a bit - if you aren't using them. Turn the brightness down a bit so you can see past them. I'm very happy with it so far.