I have nothing against Wolf ammo (finishing up a case of it in my CZ75B) but I would not use it AGAIN in any revolver. Because the cases are steel they do not resize as fast as brass or nickle so they have a tendancy to stick in the cylinder when trying to eject them. This happened to me when I used the 9mm in my Ruger 357/9mm convertible a couple of weeks ago. Had to wait a minute of so before unloading and give the ejector rod a little extra push.