Stopped at the local range and rented the M&P 5 in Pro Series (non Core) and I was impressed with it except for one thing. The shells were ejecting straight back most of the time, hitting my face, head or right shoulder. I have the 9mm Shield and do not have the issue. Wondering if anyone has experienced this and if so what did you do to resolve it. I would hope if I purchase a new one I may not even have that issue but it does bring up a concern prior to purchase.