Holosun for the win - Holosun HS510C 1x0.91-1.2in Open Reflex Red Dot Sight

Holosun has some of the best optics on the market at any price and the 510c is no exception . Thisoptic has a very large window, but it still fits on an AR15, or CZ Scorpion without looking huge. The 510c has 3 reticle options, a 2moa dot,the circle dot, and a circle with no dot (for shotguns). The glass is very clear, only a very sight blue tint, but its not noticeable. The sight has a built in qd lever, and has an absolute cowitness height for the AR platform. The hood is a titanium blend that is extremely strong and light. This sight does not need a battery to run,it is possible to run this sight on solar power alone, which is something no other sight can do. This sight is excellent, I have 3 different Holosun models now (HS503g, HS503hi, and HS510c) none of them have failed me. I will continue to use Holosun products on all of my builds