A decent red dot sight for the money. I installed it on my Ruger 10/22, and it looks good, and fits tight. The instructions are poorly translated and almost useless, but the sight itself is easy to master, and controls feel solid. The reticle options are good, and give the user 4 choices for personal preference of "dot" "crosshair" etc. The field of view is relatively small, and is almost useless in a night shoot environment because of reflectivity in the glass. For standard day shooting, and target practice, it should serve well. I don't honestly think I would recommend this for any type of critical shooting, or for your main rifle, but it is a good tool for your plinking gun, and is definitely worth the money.
Pros: Good value for money
Cons: Poor instructions, needs quick release
This review was written in the old system and had content requirements that are different than reviews written today.