Built around Beretta's latest Px4 modular technology, the Px4 Storm Sub-Compact delivers concealed-carry handling with large frame firepower. The Px4 Storm Sub-Compact uses a very reliable locked breech and tilt barrel system, providing a more compact and lighter weight system. A stainless steel barrel requires less maintenance and is corrosion resistant, perfectly suited for concealment close to active, perspiring bodies. The pistol adapts to different hand sizes easily with the included interchangeable backstraps and an ambidextrous manual safety lever is positioned on both sides of the slide for easy access by all shooters. A standard Picatinny Rail allows for an array of aftermarket accessories.