Red and Green Reflex Sight with 4 Reticles, 3/8" Dovetail Mount for Airgun Airsoft 11mm Rail and .22 RF

Super fast delivery, Clear bright sights, very pleased

This is great value and looks very well made - for the money it's a bargain. It comes well packaged with two allen keys, an installed battery and a spare, as well as a lens cloth and some basic instructions. The choice of reticules are clear and sharp in both red and green and the choice of brightness is very useful. A minor gripe is that you can't keep your chosen brightness setting when you turn off as the off position is the same knob as the one that chooses the red/green brightness level (off is in the middle). Another minor gripe is that you need the allen key to adjust the hight or windage. As I use mine on a pistol this is much less of an issue as I prefer to set it to zero at a certain range and the shift my aim to compensate, but it might be an issue on a rifle.Most annoying is the mount, which when tightened on the rail makes the sight cant to the right quite badly, so you end up holding the pistol at a slight angle so that the sight sits vertically above it. I may try and modify the mount to make it sit vertically, but if it had been straight when tightened out of the box, this would have got five stars. For the money it's still a bargain.

Took a little patience to zero in but other than that well worth what I paid thanks

No used, so low score for now...This does look, and feel nice. It feels like a quality build.I like the fact mine came with a lens cover, I can see how it could easily get damaged between uses, so that is excellent.The reticles look good - having blue would be nice, but the traditional red n green show up well.Looking forward to having this on a rifle, and seeing what it is like!I have tried holo sight (copies of course) like 551 / 552 before, and found, in woodland, they took too much light away, making seeing through them tricky. As we mainly play in wooded areas.... the holos quickly became gimmicks.This type was recommended to me.Looking forward to trying it out!"

Very cheaply made, moves out ofline with the slightest knock

There was a slight scratch on the lens when I recieved it but to be honest I do not notice it when using it. Apart from that at seems ok and scratch not worth returning it

Mediocre. It did not fit on my gun properly but sights were ok.