Federal Personal Defense Punch 45 Auto (ACP) 230gr JHP Handgun Ammo – 20 Rounds – Protection now delivers a knockout blow. Punch draws from Federal Ammunition’s decades of experience designing the world’s finest defensive handgun loads. The bullet’s skived jacket and soft lead core produce ideal expansion and penetration for the most common situations, while its nickel-plated brass and sealed primer deliver reliable feeding and ignition. Jacketed Hollow-Point Bullet Design Provides A Balanced Mix Of Effective Penetration And Expansion Out-Performs Competitor Rounds Nickel-Plated Brass Case With Primer Seal Available In The Most Popular Defensive Handgun Cartridges