AT3 Tactical Alpha 2 MOA Red Dot Sight with Shake Awake - Absolute and Lower 1/3 Cowitness Mounts

AT3 has yet to fail me, the sight is clear, dot is bright, and came with 3 height mounts, ill pick up another one for my next build.

Update: Received a replacement and TBH, my problem may have been user error because the tab, or film that covers the battery in transit was "stuck" to the terminals so nothing came out or off of the battery. So, I really like this now that I've seen it powered up. The reticle was surprisingly clean. I have a decent astigmatism and lots of red does are like blurry stars. This one seems a bit cleaner FWIW. I love the windage and elevation knobs, which are very easy to adjust w a flathead. Finally, it may be simple, but the shape of the lens caps mean I don't mistake one for another red dot. All of the others are round and its a bit tough to be sure you have the right one on the right unit when you are at the range with several different units at work. The shape of the rubber covers seat perfectly to the unit. Looks like a building or barn shape. Its the little things. So far, I really like it and I have several Siig Romeos bc they're such a great performing value. This may be my new value red dot. Gotta go check out the rest of AT3's catalog. -------------------------------------------- I'd been looking forward to this red dot after some solid reviews and research everywhere. Most review sites I trust held it in high regard for what it is. I will update this review if I get a working unit. I followed the instructions, enabled the battery and it didn't light up. I tested the battery, inserted a new battery, no red dot. Frankly the threads on the battery cap were not very deep and the cap was tight after less than 1 full turn so I was thinking it wasn't making enough contact/pressure, but that can't be it because the cap contact for the battery is a spring. I am returning to Amazon and since they won't exchange it for me, I may look a little more for a different red dot that's affordable and well regarded.

Nice build and function. I like that it has three mounting heights. Adjustments are good. Dot is bright,

Optical is great love the sight of the dot and night vision is great very durable fits my rifle perfectly

This is my first red dot. Working Great . Will be ordering another next week for my new build!

Good quality sight, with excellent accuracy. Excellent illumination indoors and outdoors. 2 mounting options and easy to install. Good value for the money.

Excellent optic. Use it on a lever gun and holds zero perfectly. First one they sent was a dud, appeared used, but was very quickly replaced. Love it.

I really wanted to like this sight. The build quality looked pretty good and it was light enough. Unfortunately I returned it after turning it on. The green dot had some sort of a line in it. Not a true dot at all. Update: I have recently discovered that I have astigmatism in my eyes and no red or green dot will look like a perfect dot. To be fair this was probably a really good sight.