Red Dot Sight, 1x20mm Compact 2 MOA Red Dot Sight, Shake Awake Red Dot Scope with Absolute Co Witness Riser, Aluminum Alloy Housing

I bought this optic to mount on a JTS M12-AK, 12 gauge shotgun. When it first came in, I turned it on in my house where the lighting was dim, but when I got to the range to test it out, I couldn't see any red dot at all. I thought it was dead, but after pressing the plus button 10 times, the dot was clearly visible. It has 10 brightness settings, and to get to the brightest setting you have to press the plus button 10 times. You can't just press the plus button and hold; it won't scroll through the settings. It takes one press per brightness setting. Once I had that figured out, it functioned flawlessly, with no shifts in POI and no tendency to loosen once locked down, regardless of whether the shotgun was cycling slugs, buckshot or bird shot. I tested the shake awake feature multiple times ,and once again, flawless functioning. I believe this optic is made by the same people that manufacture the Cyelee optics, as it appears to be just as rugged, it looks identical with regard to control layout, the packaging is identical, and the warranty is the same 3 year warranty. I really enjoy this optic. It is both reliable and affordable, something rarely found together nowadays, and I can certainly recommend it.

Purchase this for my wife 9mm carbine, it has a bright red glare line that run right across the center of the lens of the scope which makes it hard to look through the scope, the dot is nice and bright but that line red glare across the scope, return it back to Amazon....Update:: First i want to give thanks to the customer service @ ‎Agukexsa, they are awesome and was very patience with me through this whole process, i have not had great customer service like this in a long time, second i was able to get a replacement scope and it is absolutely awesome, the dot is nice and bright, my wife loves the auto off, auto on feature, glass is very clear and the adjustments was very easy to use, i recommend anyone looking for a good budget red dot to check this one out, and again i want to thanks the person in customer service that assist me through this process, you are awesome...

Bought this A010 red dot on recommendation. It arrived super quick - same day. Only problem it arrived dead.Tried three different batteries, pressing buttons to turn it on per included instructions, shook it - it won't turn on no matter what. Looks like brand's quality control is a bit lacking. Returned for replacement last night. New one should be arriving today - we shall see if it's another lemon. i hope not.8/13 UPDATE. got a replacement tonight. Same issue - unit is DOA. Checked battery, definitely unit is bad. Must be bad batch. Returning to amazon, but this time no longer able to get a replacement. Only option at this point is a refund. Frustrating. I really hoped for a nice features red dot. Funny that other recommendations like Hiram and Pinty that cost less than half the are still going strong, despite significant price disparity.8/29 UPDATE. Seller reached out to me via email. After few days of back and forth another units was sent to me free of charge. Unit arrived in working condition this time. Works as advertised. Seller was very accommodating and patient with me even though there was some frustration on my end and some USPS shipment screw ups. I'm bumping my review to 4-stars as a thank you to a seller's tireless effort to make things right.

Obviously this is not gonna be comparable to an eotech or aimpoint. But for the price it's actually pretty good. I first put mine on a 22lr AR build. And only used for about100yds or less, I've never had to rezero after initial sighting in. Even after dropping it once. I get a little dot distortion on brightest settings, but with my other eye the dot is more crisp so prob just my eyes. If I had one complaint it would be it could be a bit brighter on sunny days. But if buy another one for a cheap build

Used for .223 carbine without issue.

Honestly what’s a deal for a red dot that can hold zero on a 12g that’s loaded with slugs. For the money you will never find anything close to this

Lost my manaual and trying to find the mfg on the internet for product support is a loosing battle.

I haven’t put it on the rifle yet or find out if it holds zero. However it’s built well and the shake to wake feature works as advertised.