I just got back from the gun store where I purchased the XDM 45 3.8 subcompact. I've had the XD9 for about 6 years so I knew what I was getting into. One problem I have encountered so far tho is that with the 9 round magazine, the magazine release is EXTREMELY HARD TO PRESS with a full magazine. With one less round in the mag I don't have that problem. I don't have the problem at all with the 11 round mag. Anyone else ever have this problem? The 9 round magazine is also harder to fully insert into the gun when it is full but not hard at all with one less round in it. The gun was purchased brand new. My guess is a faulty magazine. I will probably purchase another 9 round magazine to try out my theory. Can't wait to take this gun to the range. There was an hour and a half wait when I left or I would've of went straight to the range with it.
9 round magazine
11 round magazine

9 round magazine

11 round magazine