Best pistol red dot - Ultradot Matchdot II 1x30mm Reflex Dot Sight

Arguably, this is the best pistol red dot out there. It has a larger profile than most but it works for me on my Ruger mk4 22/45. It’s dot stays intact and solid rather than starburst which I get from most other red dots. I like the mechanical controls for dot size, intensity, windage and elevation. That’s why I own two of them.