Went to the range with a coworker at lunch today. Finally got to shoot my Ruger SR45. Went through 100 rounds without any problems. Trigger was consistent and the slide functioned as it should. I read a few comments where this wasn't the case. I noticed I was shooting a little low at 25 yards. Didn't say anything and let my friend try it out. He noticed the same thing. Ruger is already sending me a new rear sight since this one has no dots on the back. Can't wait to get this dialed in.