Hello Nice choice on a pistol. It looks like it has a pic rail so finding a red dot to fit should be easy. Try to stay with a name brand. Ones that I have used and work well are Tasco, Truglo, Bushnell, Burris, Vortex, Eotech, Trijcon, and Aimpoint. You don't have to spend a ton of money though. Just figure out how far you want to shoot accurately because the larger the dot the bigger the group. If you have a 2 moa dot the dot will cover 1/2 inch at 25 yds and less than 1/4 inch at 10 yds. If you have a 8 moa dot the dot will cover 2 inches at 25 yds and a little under an inch at 10 yds. People will say you need a big dot for pistols , you don't , big dots are for speed. Always try to dial the brightness down , bright enough to see but not so bright it looks like the sun. Also the more an optic does the less likely it does it well, unless you do spend a ton of money . If your optic has 4 reticle patterns and its the same price as the one that has one its likely corners were cut somewhere.
