Byrdguy,
I have a feeling that you will not be making that call to Glock. It is pretty well settled in and will chug right along.

I have a Model 36 after about a gazillion rounds had the slide lock lever spring break. A call to Glock and the following Monday I shipped it off via FedEx and that Friday it was back in my hands just like new. They also replaced the recoil spring as well. No charge!!!

Let us know how the second range session goes.

Wayne