The FOBUS Evolution (E2) Series GLOCK Holster is the next step in the evolution of holster development. A tension adjustment screw is incorporated to allow the user to customize the ease of presentation and the security of retention, functioning with the proven FOBUS passive retention design. The E2 series features one-piece holster body construction, and like all FOBUS holsters, the E2 is lightweight and includes steel-reinforced rivet attachment and a protective sight channel. The paddle also includes a rubberized insert to provide both comfort and stability. Available in paddle, belt, and Roto-Holster models, the E2 series fits Glock 17, 19, 22, 23, 26, 27, 31, 32, 33 and 35.