James,
I agree 17 rounds is not enough. Once I get the replacement barrel, back to the range for more test firing. I am sure it is not the primer seating. These are all factory remanufactured, and I got out a magnifying glass and inspected all 150 rounds that I shot yesterday. The primers are all properly seated. I found the 17 rounds shot by the Glock including the one generating the squib. None of them were light strikes (My CZ makes a round strike, the Glock makes a elongated strike).
Thanks for the recommendation on the barrel.
Cody