http://www.xssights.com/index.php?nID=sights&cID=Sights&pID=sights&sID=handgun I am very interested in these for my CZ 75 SP-01. I am having a very hard time finding feedback so if anyone knows how they fair I would appreciate input, good or bad. They look fast ! Don’t know about 25 to 30 yards….as it pertains to covering too much target, but look good for real pistol distances. I have tritium 3 dot right now and like them but am open to a better mouse trap.