The DeSantis Holster (brand part no. 218KA6YZ0) is molded specifically for the Glock 43X MOS and 48 MOS carrying a Streamlight TLR-7 weapon light, built in a right-hand configuration. These slim single-stack Glocks have become popular optics-ready carry guns, and adding a compact weapon light like the TLR-7 changes the shell’s dimensions enough that a generic holster won’t seat or release the pistol properly. DeSantis molds this holster around that exact combined footprint, giving MOS-equipped 43X and 48 owners a shell that’s actually built for their setup rather than a compromise fit.

Key Specifications

• Molded specifically for the Glock 43X MOS and 48 MOS.
• Cut to accommodate a Streamlight TLR-7 weapon light mounted to the pistol.
• Built around the MOS (Modular Optic System) cut, so it also accommodates a red dot if one is mounted.
• Right-hand carry configuration.
• Precision fit built around the MOS slide cut and light combination rather than generic clearance.

Frequently Asked Questions

Does this holster fit a Glock 43X or 48 with a light attached? Yes, it’s molded specifically for either model when carrying a Streamlight TLR-7.

Is this a right-hand or left-hand holster? This listing is the right-hand configuration.

Buy the DeSantis Holster for Glock 43X MOS/48 MOS with Streamlight TLR-7, RH

For a light-bearing 43X or 48, this DeSantis holster is molded to fit that exact combination. Order it from our Lubbock, Texas gun shop for fast, insured direct shipping, and browse our full holsters and gun leather selection.