Purchased a M&P Sport Gen 2 and my first time shooting was today. I would pull the trigger and it would fire, then I would pull the trigger again to fire the next round and the gun would not fire and I would hear a click then I would pull the trigger again and it would finally fire. It felt like the safety would engage and pulling the trigger twice would make the safety disengage(would hear a click when the gun did not fire).

1. pull trigger and round would fire 2. pull trigger and hear a click with no round fired 3. pull trigger again to fire round.

My father who is a Vietnam Vet tried the firearm with the same result. I used the same MAG with my AR556(yes I purchase entry ARs) and had zero problems.

anyone ever have a problem like this? I apologize for the grammar and run on sentence.

I called SW and then told me to send it to them. So can you mail a gun if you do not have a FFL?