I have a similar message posted in the Glock general section but I believe it belongs here. I recently changed the slide lock bar on my Glock 19 Gen3 (California) pistol. The spring does not look like that illustrated in the Glock literature. The long end (the captured end) is not straight. It has a bend to the outside at the end of that straight section. My gun is only a year or so old, I purchased it new in California. Is this a gen 5 spring? Should I replace it? I am concerned.