Subcompact handguns’ sleek, lightweight designs make them an ideal choice for concealed carry. To perform at their peak, these firearms need the right ammunition, such as Federal Premium Personal Defense HST Micro. The line is designed to provide consistent expansion, optimum penetration, and enhanced terminal performance with bullet weights and propellants optimized for the most efficiency and accuracy in subcompact handguns. For 2017, the line has expanded to include a 130-grain 38 Special +P load with a deeply seated bullet to eliminate excess air space in the case for the most consistent velocities.