Great deal, just buy it! - Gideon Optics Judge Red Dot Reflex Sights

Bought to use on a dovetail mount for G17. Compares to other big brand dots. Construction is awesome, glass is very clear, dot is crisp for the $. This is no where close to the over seas dots, this is in the category of the big names. No input on battery life yet, and just using it as a dove mount dot to clear a large suppressor for plinking.