I work for a Fed Police agency, they did a pretty thourough test of 9mm hollowpoints in deciding what ammo we would carry in our service weapons, Beretta 92D's they settled on the Remington Golden Sabre 124 grain. Apparently the consistancy of expansion was the best of any of the other loads tested and reliability has been 100 percent. If you are going to carry concealed I would highly recomend it. Of course buy a couple of boxes first and make sure that the accuracy and reliability is what you are looking for in your pistol. Some claim that the hevier 9mm bullets are the best but from the tests I've seen they tend to over penatrate and thats something as a private citizen you should be concearned about.