The best micro red dot! - Holosun HS503GU Micro Red Dot Sight

This red dot outperforms all the others that I have owned! The 65MOA circle dot is very nice for easy acquisition of targets and will probably be my go-to reticle. The 2MOA dot is very crisp for precision shooting, hold down the - button for 3 seconds to cycle between reticles. The auto-on feature is very sensitive but works great in a self defense situation, no fumbling with pressing buttons. The factory setting for the auto-shutoff is 10 minutes and it remembers the last brightness setting when it turns back on. If you are moving the gun around and do not want the red dot on, you can easily turn it off by holding + and - for a second or two. It turns back on with the click of a button. The red dot came with the tall mount installed, included is a short mount, a lens cloth, battery, tool and directions. The only downfall is that I purchased a different T1 mount so the red dot is absolute co-witness with my MBUS flip up sights. The lens caps would be nicer if they were attached and flippable but i'm not too worried about that!