Federal is currently making the Hydra-Shok bullet as the newest technology in bullet design with increased penetration and upset (mushrooming). Perfect ammunition for Personal Protection at an inexpensive price. Legal to own by individuals, but very limited quantities. The choice of law enforcement agencies nationwide. Federal’s unique center-post design delivers controlled expansion, and the notched jacket provides efficient energy transfer to penetrate barriers while retaining stopping power. The deep penetration of this jacketed bullet satisfies even the FBI’s stringent testing requirements. This ammo is restricted in the following cities and/or states: All of Alaska; Sacramento, CA; San Francisco. CA; All of HI; All of IL; All of MA; NYC, NY; Bronx, NY; Brooklyn, NY; Manhattan, NY; Staten Island, NY; Queens, NY; Washington D.C., APO & FPO Addresses, No PO boxes.