The 1791 Ultra Custom Holster's Memory-Lok technology allows for a customized fit with Kydex like retention with the comfort of leather. Our patent-pending process allows you to customize your holster to your firearm, multiple times, using a simple three-step process. Features an open top design for quick draw for your preferred carry-style, multi-fit design that accommodates a wide range of firearms and reinforced stitching ensuring quality, security, and a lifetime of enjoyment. Includes a strong, American steel clip beveled for complete comfort and the safest retention. Compatible with Beretta 92, 92FS, 92X, M9; CZ 75/75B, P09, P10F; Canik TP9SF; FN 40 Longslide, 9 Longslide, FN5.7, FNX 45; H&K VP Tactical, VP40, HK 45, P30L, Mark 23, USP Tactical; Ruger American, P85, P90, Security-9; Sig Sauer M17, P220, P226, P227, P320, SP2022; Springfield XD Mod.2 4, XDM 3.8, XDM 4.5; Taurus PT92, TH9; Walther PPQ Q4 Tactical, PPQ 45 and similar frames with most rail mounted lights.