At this time I do not own any Glocks. I have owned G23 (2 of them), a G27, and a G21 (1st generation) I liked shooting all of them especially the G21. Never had any kind of a failure with any of them. I had one Kahr P40 and hated that gun, poorest trigger I have ever fired. Currently have several 1911's and plan to stay with them. I do wish they were as reliable as the Glocks were.