This is Hornady 9mm 124-grain hollow-point ammo equipped with the Hornady® XTP® bullet.

More about Hornady XTP ammunition: 

Handgun shooters looking for supreme accuracy and maximum knock down power have come to rely on Hornady Custom pistol ammo, loaded with either the famous Hornady XTP (Extreme Terminal Performance) bullet, our FMJ or FTX bullet.

Every round of Hornady® Custom™ ammunition is hand inspected before packaging to ensure the highest levels of quality control. At Hornady,® we manufacture Custom™ ammunition to give shooters and hunters the advantage of hand-loaded accuracy in a factory load.