Glad you got a good one. I know all about the having to push the piece down to get the slide on. It had nothing to do with the problems mine had. Carried a G2S mag in the same carrier that was made for the 938 and the G2S mag is rock solid. Took the Taurus to the range today. 80rds no problems.
Need to adjust the sight a bit. When I used the blue line to the right of the # 7 it was a stacked line. I'll bring the screwdrivers next time and it should be spot on.