M&P 9c with 12+1 and a spare 15 round mag. I carry this gun infrequently though. My regular EDC is a Springfield Hellcat 11+1 and a spare 13 round mag. If I need more than this then I shouldn't be there in the first place. I've made a few changes that really helped this gun. I added a Pacmyr rubber grip sleeve that improves the feel and fit of the grip. It also absorbs recoil nicely. I also swapped out the OEM sights for a set of Night Fision night sights. The two dot rear sight is so much better than the U shaped OEM rear sight. Also, the Night Fisions have white rings around the Tritium inserts that act almost like a Big Dot during the day. Really liking this gun for carry.