This 9mm ammunition is created to be fired in contemporary 9x19mm (9mm) firearms. Q: 9mm - 124 gr Hydra-Shok JHP - Federal Law Enforcement - fifty Rounds Is this a +P spherical? Posted On: 2/11/2013 By: Al M A: Federal hasn't formally categorized this to be a +P spherical. While some firearm producers advise in opposition to using +P ammo in their