My wife was given a 5906 by her Law Enforcement Sister wih 2 14+1 Rd Magazines. I purchased a couple of 10 Rd Magazines and they are noticibly shorter and will not lock in place. Part 090590000. Is there a longer 10 Rd Magazine?
I think you possibly have mags for 6906. I have 10 and 15 round mags for 5906 and they are same size. The 10 round mags have a section indented in mag body to limit it to 10 rounds but otherwise the same size.