ohhunt FB O4 Red Dot Sight Shake Awake Red Dot Multi-Reticle System Solar Panel with Adapter Plates

Not a bad budget optic. Came in decent package, tools, batteries, lens cloth. Solar functions well.So far so good. Held zero on 9mm after 100 rounds. Will let more time elapse to do a more in depth review. As time will tell if this is a quality optic or not.

the optic is good I haven't shot it yet but it seems well built.i have it on a Glock 19 palmetto state armory slide with a dr cut.i had to file it down a bit to get the plate to sit right. ill update after i shoot it.

The shake awake feature worked. This optic is more geared towards a full-size piece or a long "piece" (not saying the word to get me shadow-banned). I did not like this because as your head moved (+/-5 degrees) the dot would move as well. That was very concerning to me. If you sight it in and you "make ready" again but not as perpendicular as the sight-in, the end result could be off. My other dots do something similar, but this was WAY more pronounced. I had to send it back.

This optic is the best pistol optic. Battery is great

The red dot is reliable and durable. Hold zero just fine on my FN 545 300 rounds through. Love the solar panel and the shake week technology those were just the cherry on top. You don’t have to worry about all that Dust and hairs falling into your emitter since it is enclosed on this one. Very nice!!!

I'm not really a fan of the shape, nor of the solar power, but it works well enough. This would not be my first choice, as it's a very competitive market out there, and it seems that if one seller/manufacturer won't offer the features one want at a price one want to pay, someone else will. In short, it's hard to stand out in the current market place, and this optic really does not. It's a solid choice, but not an outstanding one. If the price and features are right for you, grab one.For what it is, what it does, and what it costs: Four StarsI am the Totally Unbiased Reviewer Dude (T.U.R.D.) and that is how I see it.

Overall, this is a unique sight. It mounts easily via rmr or dr plates, but can also mount via picatinny rail. It comes with several mount screw sizes which I appreciated. One thing to note: this sight is bulky and tall so it won't work on every set up. I use it on my Carbine and it works really well. It has 3 reticles which are very easy to swap. The shake awake works well and only takes about 2 minutes to shut back off. It has a side battery compartment that can be opened without a tool which is nice. It does have a solar panel which is a bit odd. I don't really see much point to be honest. I like that it comes with its own multitool to make adjustments. Overall, this a good quality, large sight with some unique features.

Put short, it's a nice sight. Looking through is clear and the reticle is easy to use. It hasn't run out of battery since getting it. The shake awake function seems pretty sensitive and the reticle is always on by the time it's up to my eye. My previous problem with shake awake sights is premature battery death but that seems to be solved with the solar panel. Only problem with the sight is the form factor very easily catching on anything and everything that gets remotely in the way, like the edge of a shirt, a pocket, or a pouch.