The Evolution features one piece holster body construction, and steel reinforced rivet attachment and a protective sight channel. The paddle features a rubberized insert to provide both comfort and stability, a tension adjustment screw is incorporated to allow the user to customize the ease of presentation and the security of retention. Fits CZ P-06; Diamondback DB FS Nine; S&W M&P .45 Compact & Full Size; M&P 22 Compact/M&P 9mm & .40 Compact & Full Size/M&P M2.0 .45/M&P M2.0 9mm & .40/M&P Pro 9mm .40 .45 Compact & Full size Standard Sights Only/SD9 VE/SD40 VE.