EOTech 512.A65/1 Holographic Red Dot Sight:worldwide in buying and selling online. Works but not perfectionDifficult to see exact center red dot. Appears as two dots, even if you go from very bright setting to a lower intensity setting. Cannot tell which of the two red dots is the one that is dead center. Not sure if this is a refurbished item since it is not clear what is going on with the red dots. I have had other scopes with red dots and you can adjust up or down to get the intensity clear on the edges of the image, this image always looks like it is broken not a crisp line, again even when you go from intense bright setting to a lower light setting. For the price it does not seem to come up to my expectations based on the product name.max 59% off,our shop most popular,omaha mallEOTech 512.A65/1 Holographic Red Dot Sight