Reliable optic - EOTech HWS EXPS3 1x30mm Holographic Red Dot Sight

Great finish with multiple shades of anodized tan. Single dot does not help and astigmatism the way the donut of death does, Keep that in mind. I have owned several of these over the years and they can take a beating. I highly recommend you buy an EOTech from a reputable dealer like OP. There are lots of fakes on the market. One way to tell authenticity is look for the nitrogen port on the bottom.