A matrix 4x32 acog sight that I bought when I first started to play it is used with very minor wear on it. There is lexan on it that I will keep on. The sights are very clean good eye relief. I'm just not shooting far enough to need or want it. It is missing the tuning caps. The reflex sight is sun adjusted with a cap to help preserve the battery and that sight does have more wear and tear only because of the cap coming on and off and scuffing some of the paint. All in all very good sight I just have no use for it. *Disclaimer* it only came to me with one screw for the reflex sight there are groves to keep it in place and it will so one screw is enough but if course you can add more. Also I intentionally made the photo showing the red dot blurry so you can see it work. I will also ship with extra batteries for the red dot