6378 ALS LEVEL 1 CONCEALMENT HOLSTER WITH BELT & PADDLE ATTACHMENTS - HAS LIGHT. COLOR: BLACK. CARRY SIDE: RIGHT OR LEFT. FINISH: STX TACTICAL / STX PLAIN. DESIGN TO USE SOME LIGHTS. LIGHTS THAT FIT: M3, TLR-1, TLR-1HL, SUREFIRE X200, X300, X300U & NIGHTSTICK TWM350, 350S, 850 & 850S. NOTE: OFF DUTY USE / NOT DESIGNED for DUTY. The Safariland 6378 Holster is a concealment version of the Automatic Locking System (ALS®) holsters. Once the weapon is holstered it "locks" into place, providing an extra measure of security from standard open top holsters. A simple straight up draw is possible once the ALS® is de-activated by the thumb while obtaining a shooting grip. IDPA approved. The Model 6378 holster features injection molded paddle design that is highly concealable and rides close to body with a slightly forward weapon. It also comes standard with the 567BL belt loop, fitting 1.5" to 1.75" belt widths. Additionally, it features suede lining to help protect the gun's sights and finish, and its SafariLaminate™ structure with wraparound design provides the strongest design combination available!