My LE dealer told me this was coming out in January, most likely for Shot Show when I went to trade my Sig P238 for an LCP. He asked if I could wait to get it. I said sure, then he told me Glock was going to come out with the single stack .380. He alluded that they had plans to do a single stack 9mm and .40 as well. I just didn't want to comment on a forum about it, until I officially heard it was true. I guess Glock's video does that.
I can't wait to get my hands on it.
For those wondering why in the world I would give up a phenomenal weapon like the P238... the reason is simple, I have trained to the point of muscle memory without an external safety. Several times at the range, I pulled the P238 out and neglected to hit the safety and gun wouldn't go boom. It's a great gun, it just is a detriment to me due to my training.