DeSantis Quantico Undercover OWB Holster for Glock 43X MOS/48 MOS with TLR-7, Left Hand

The DeSantis Quantico Undercover Holster (brand part number 218KB6YZ0) is a left-hand Kydex OWB holster built for the Glock 43X MOS and 48 MOS with a Streamlight TLR-7 mounted. DeSantis molds the Quantico with Level II retention and a self-locking thumb release, plus adjustable tension and belt loops that adjust for both height and cant. It’s built for left-handed shooters who run a slimline optics-ready Glock with a weapon light and want a duty-grade OWB holster to match.

Key Specifications

• Fitted for the Glock 43X MOS and 48 MOS.
• Compatible with a Streamlight TLR-7 mounted light.
• Built for a left-hand draw.
• Molded from Kydex for a rigid, self-locking shell.
• Features Level II retention with a thumb-activated release.
• Includes an adjustable tension setting and belt loops adjustable for height and cant.

Frequently Asked Questions

Does this fit the MOS-milled slide with an optic mounted? Yes, it’s molded for the Glock 43X MOS and 48 MOS, which have the factory optics-ready slide cut.

Is this holster left-hand or right-hand? This version is built for a left-hand draw.

Buy the DeSantis Quantico Undercover OWB Holster for Glock 43X MOS/48 MOS with TLR-7, Left Hand

Order the holster from our Lubbock, Texas gun shop for fast, insured shipping right to your door. It’s a secure, left-hand OWB option for slimline Glock MOS pistols running a weapon light, built by DeSantis.