I just bought a sigma sw9f from my dad which he had bought and put in a box since the 90's, so it is brand new . i was wondering if anyone has any of these firearms and if they are the same as the new sw9ve, or is there any glitches because they were the first generation of polymer pistols made by S&W. Usually first generations of anything has glitches or problems. Took it to the range a couple days ago and i feed 150 rounds of ball ammo with one failure to eject( maybe it was the one box of PMC ammo that the range sold me, cause it shot Remington and Magtech just fine). Also, does anyone know if i can find a 17 round magazine anywhere. i can only find 16 round ones for the sw9ve, and even then they are kind of pricey $45.00. Well, hope to get some replies. THX