I bought a sightmark holographic weap on sight a few months ago. I know that many will and probably have written this off as being cheap and no good. Well I am here to say the exact opposite. It is made very well. Very sturdy. And the reticle is green and is very bright. It has held its zero since I got it. And it is dead on. I havent even had to zero it. I was shooting the gong at 200 yards at thunderbird range off hand. I am very impressed with this optic. I dont think you will be disappointed. And it cost about $135 shipped. For someone on a budget this is the perfect HWS.