buy Glock 21 45 ACPbodie said: I purchased this ammo with a hunch to feed my 5 nines. It is actually somewhat lighter than I wished, but inside parameters. Thus far it has held up completely; no failures to fire, no FTEs, nothing Erroneous, and very good teams. I'm glad I purchased it. Purple Military Common 9mm Ammo - fifty Rounds of 115 Grain FMJ