FeyachiRDS-22 2 MOA Red Dot Sight Compact Red Dot Scope 1 x 22mm，Selectable with 5 Slots 0.83”Riser Mount

I bought the optic for my airsoft M4 when I realized that I could not use my iron sights with my mask on. So, I looked around online, and soon found this as one of the cheapest optics out there. When I bought it, I was slightly suspicious, given that similar products sell for over 50 or even 70 USD. However, the sight not only proved my suspicions misplaced, but also was way better than I had dared hope.It was easy to install onto my M4 platform, and the 20 light settings guaranteed the dot's visibility in all environments.This optic has made target acquisition much easier in the heat of battle, and I can't wait to use it more.I would highly recommend this product for any airsoft or firearms enthusiast who is looking for great quality at a great price.

Optic packaging seems to be of less quality than how Feyachi package their off-set flashlight (Feyachi FL11), which is curious or they have that much confidence of the durability of this unit. You decide.Package contents include:Optic UnitP-rail Riser BlockSeparate rubber-band style dust cover. This optic does not have attached flip-up style covers.Cleaning clothEXTRA Battery (for when you forget to turn this unit off after utilizing)Instructions Pamphlet (that you will probably not need for anything other than dialing this unit in at the range)Torx and Allen key for mounting and adjusting. end.Overall construction appears durable and solid. Mine had a small chip out of the black coating by the battery/case/on-off dial as seen in the photos but nothing that impacted overall functionality or aesthetic.Mounting process was intuitive and took a couple of minutes to mate the optic to the riser block and then to the P-rail. For this particular review, I paired the Feyachi RDS-22 optic with a Tacticon Falcon V1 Magnifier and they paired quite well with the magnifier unit having its riser shim installed. See photos for alignment. Figured budget with budget for an apples to apples comparison as someone out there might use that combo for their budget build.Red Dot settings are clear and bright considering the price/value realm that we are dealing with. Again, for a budget build, this optic would be tough to beat. As others have mentioned, there is a manufacturing item that creates a strange "bump"at the 5 0-clock position inside of the rear lens. It DOES NOT impair the line of sight or functionality of this unit. Simply some side-effect of the build process. I cannot say what it is or if it can be corrected next build cycle OR if it has any long-term impacts.In short, this red dot optic functions as intended for a great price point out of the box. Clear line-of-sight with an off-set flashlight. Partially questionable packaging. Some noted manufacturing items (2) that do not impact functionality and are just fine tuning for future build cycles. For a budget build or knock-around weapon you could buy multiple of this unit and get the same end-result as much, much more expensive optics.Note: To clarify two points before I end up answering a bunch of buyer questions...: The pic of the optic and yellow background with the red dot illuminated has a red slash through the lens created by the Camera Flash...not something to do with the Feyachi unit. Next, the pic of the mounted optic with the red dot and yellow background...the red dot is off-center due to the angle of the camera. The red dot is centered as with just about every red dot optic out there. It also easily clears the flashlight mounted canted to the right.

Really love this red dot (it's a clone of a TRS-25 in external form factor), but the battery life is nowhere near as long as the brand name item. I have to replace the battery about once a week at setting 5 (of 11), which is somewhat less than I'd like, but it's also about half the cost of the competition.Other than that, it's been really nice. Clear class, emitter/dot is sharp, it's accurate, turrets are clicky and positive, and battery/brightness changes are a snap. It also fits the same flip-up covers that go on the brand name item, so you can replace the included bikini-style scope cover if you want.

Holds zero well with great quality and includes all needed accessories!

I placed this red dot optic on my Henry H001 rifle. I did have to get the Henry rail to mount to the rifle's 3/8" grooved receiver. The red dot has worked great and there are no issues. I shoot during the day and I find that setting #4 gives a great dot that appears red and crisp. I will be buying another one soon for my grandson's rifle.

Honest review time. Not sure if maybe I just got lucky but I have had no issues in my sight holding zero. Which is surprising because I have had issues with the sight. For the price what do you expect, people are ordering these acting like they should run like aim point Red dots, well I have news for you, they are not even close in comparison. If you want a budget Red dots that holds zero this is the one for you. The only issue is the slop it has when mounting. I bought this for my sub 2k just as a cheap sight for a cheap range toy and when I originally installed it, the slop back and forth was unreal. No mater how much I tightened it, it just kept sliding back and forth. I had to fill the gap on the rail with tape so it wouldn’t move. Once I did that I brought it to the range. I put 200 rounds thru on my first trip and it held zero at 100 (after sighting it in) threw it in my safe and went back out and put another 200 thru it and again no issues, didn’t have to resight it or nothing. That said the glare of the dot sucks, the fact I had to mod it to not move around sucks, it is what it is for $40 and some change. On my main rifles I run the aim point pro… on all of them. But for a shitty range toy I mean you can’t go wrong. Would I trust my life to this red dots, hell no. I have yet to test to see how it holds up to abuse and The elements. But if you want to throw this on a range toy plinker then spend the $40 and some change. If you plan on putting this on a “duty rifle” then you might want to rethink your life choices and save the money for a good quality battle proven dury proven optic.

Put on my daughter's Savage rascal 22. I had to get a pic Mount for it but it made a great set up.I have a sig Romeo on the other daughter 10/22 and if I could do over I would get another feyachi instead. it holds zero, good battery, comes with all mounting options. And my favorite part is there is a dial and not buttons.I put it on a Ruger 22/45 and it worked great, ar10 in 308 great.