Fobus Standard Evolution E2 Belt Holsters - Beretta PX4 Storm PX4BH is the next step in the evolution of holster development. Fobus incorporates a tension adjustment screw into their E2 Holster Series, to allow the holster user to customize the ease of presentation and the security of retention. The Fobus Standard E2 Evolution Belt Holster PX4BH features one-piece holster body construction, and like all Fobus Holsters, the Fobus Standard Evolution E2 Belt Holster for Beretta PX4 Storm is lightweight and includes steel reinforced rivet attachment and a protective sight channel. Developed in Israel for the world's military and special security services, the combat-proven Fobus Standard Holster series is a revolutionary step forward in holster design and technology. State of the art design, injection molding and space age high-density plastics are combined to create a holster which cannot be duplicated in leather or any other material. Fobus holsters are high riding, and low profile with unbelievable retention, comfort and lightweight construction.