I got it from the GlockStore. The factory polymer guide cracked at about 3k rounds. Its actually too lightweight. I am in like with the new one. I had a link about a month ago. I can’t dig it up now. The new SS guide rod is awesome.
Its quite heavy. Makes a BIG difference. You have to shoot a Glock regularly to ‘feel’ it. Like I said, I recommend.
I did not realize the OE was a polymer guide but that makes sense since its a glock.
Very good. I am happy that its working for you.