A friend of mine picked up a .40S&W Shield several months ago but had not been to the range with it until we went about 3 weeks ago. he really liked it, as did I when I shot it. I have a Ruger SR40C I use now as my primary so probably won't get a Shield anytime soon. When my friend went to field strip and clean it, he pulled up on the sear deactivation lever in the magazine well. When he did that, a spring and the lever popped loose. It seems the factory neglected to put the pin in at the front of the sear box to hold in the spring and sear deactivation lever. He sent it in for repair right after and called yesterday to check on the status since they should have had it for 2 weeks or so. It was obvious from their answer they hadn't even started on it but, because he called, they must have decided to get on it. Replacing that part would take all of 5 minutes but I am sure they want to do a thorough checkover to see if they left out anything else. I know the S&W line usually is built ready to shoot, as this one appeared to be but someone skipped over a step and left out a pretty important part. Just thought you might want to be alerted.