Safariland 7384 7TS ALS OMV Tactical Holster S&W M&P 9mm .40 w/X300U Flat Dark Earth Left Hand 7384-2192-552. SafariSeven is lightweight highly durable and practically impervious to the elements. This holster features the Automatic Locking System (ALS). Once the weapon is holstered it locks into place. When the ALS is de-activated by the thumb a simple straight up draw is used. Open-top design without SLS for quick retrieval of weapon. Raised stand-off surfaces in the interior of the holster create air space around the weapon allowing dirt and moisture to quickly clear any contact with the firearm. Very high heat and low cold tolerances. Structurally sound from 300 degrees F to -50 degrees F Can be submerged in water indefinitely and still maintain shape and function. Matte finish designed to decrease reflection and can be maintained with a simple scouring pad. Standard double strap leg shroud with mounting holes for optional accessories with adjustable vertical leg strap. Package Contents: Safariland 7384 7TS ALS OMV Tactical Holster What firearm models does the manufacturer say Safariland 7384 7TS ALS OMV Tactical Holster is compatible with? The manufacturer says that Safariland 7384 7TS ALS OMV Tactical Holster is compatible with Heckler & Koch P30L SIG Sauer P229R SIG Sauer P320 Smith & Wesson M&P 9L Smith & Wesson M&P 9 Smith & Wesson M&P 40 SIG Sauer P226 SIG Sauer P320 CompactSafariland 7384-2192-552: 7384 7TS ALS OMV Tactical Holster S&W M&P 9mm .40 w/X300U Flat Dark Earth Left Hand