Not bad for the money - Sightmark 5x32mm Tactical Magnifier

Like title says, it is not bad for the money. I put it on an AR-15-22. I know this is not a long range gun, but I am not young so magnification helps. I wanted to try one of these but did not want to start with a several hundred $$$ as a ginny pig. This works ok. The slide over mechanism is not smooth but functions fine. The eye relief window of use is smaller than I thought it would be, and that is really my only complaint. It is not crazy heavy and does not seem to affect handling or the balance even when flipped to the side. It has held in place through several flips back and forth and several hundred rounds. But I have it on a 22.