I purchased a M&P9 compact M2.0 4" ( SKU # 12465) a couple years ago. It came with the 10 round magazines. I do like the balance and feel with the 10 round mags. I do not live in a state that has a mag limit. The 10 round mag is a double stack, so i am wondering what additional mags will fit this M&P compact and still not protrude beyond the bottom of the grip more than the base of the 10 round mag. I presently have a few mags but would like to purchase a few additional mags. Thanks for any and all replies.