This holster features the Self Locking System (SLS) rotating hood with the Universal Belt Loop (UBL) that mounts to a 2.25 in. (58mm) duty belt. The SLS allows for a smoother single-motion draw and greater protection against attempted takeaways. This model is constructed of the innovative SafariSeven material, a high performance nylon blend. SafariSeven is highly durable and practically impervious to the elements. Gun fit: Glock 17 Glock 22