What pistols does this holster fit?

This holster fits the Glock 19 Gen 5, Glock 19X, and Glock 45 when equipped with the Nightstick TCM-10 or TCM-15 weapon-mounted light.

Will this holster work without the TCM-10 or TCM-15 light attached?

No. This holster is designed with retention on the light body. It will not function properly without the Nightstick TCM-10 or TCM-15 mounted to the pistol.

Is the holster compatible with red dot sights?

Yes. The holster is profile-cut to accommodate most red dot sights mounted on the slide.

What materials is the holster made from?

The holster is made from durable .093-inch thermoplastic, offering a rigid and reliable fit for daily carry or duty use.

Where is the holster made?

Every holster is proudly made and hand-tested in Logansport, Indiana, USA.

Glock 19 with Nightstick TCM-10 & TCM-15 Duty & Competition Holster

Description

Glock 19 / 19X / 45 Duty & Competition Holster Compatible with Nightstick TCM-10 & TCM-15 Weapon Lights

Built for performance, this Duty & Competition Holster is purpose-designed for the Glock 19 Gen 5, 19X, and Glock 45 when equipped with the Nightstick TCM-10 or TCM-15 light. Whether you're training, competing, or on duty, this setup gives you the solid lock-up, red dot clearance, and fast, consistent draw you demand.

Key Compatibility Details:

Fits the following pistols:

Glock 19 Gen 5
Glock 19X
Glock 45

Compatible weapon lights:

Nightstick TCM-10
Nightstick TCM-15

Note: Retention is on the light body — this holster will not function without the TCM-10 or TCM-15 mounted to the pistol.

Built for the Mission

Each holster is vacuum-formed using a precision-machined mold based on actual CAD and light models. It's then hand-trimmed, folded, and fit-checked in-house with the real firearm and light to ensure rock-solid retention and smooth draw.

Features:

Retention on the light, not the frame
Compatible with most red dot optics
Duty-ready with Safariland QLS and True North Concepts RHP compatibility
Built from .080" thermoplastic for enhanced rigidity
Full sweat guard and precision fit for Glock slide contours
Minimal material design with clean edges to reduce snags and improve comfort
Adjustable retention screw for personalized draw tension
Proudly made and tested in Logansport, Indiana

Helpful Links and Information:

Glock 19 9mm IWB Magazine Pouc h

Glock 19 9mm OWB Magazine Pouch

4Bros Duty & Competition Belt Attachment Guide

Nightstick TCM-10

*We strongly suggest you apply a removable thread locker to each screw of your holster after you receive it to prevent lost screws while the holster is in use.

See all our Duty and Competition Holsters here:

Four Brothers Holsters Duty and Competition Collection

Features

• Outside Waistband Holster specifically designed for USPSA, 3-Gun, Steel Challenge, and other competition shooting sports (May not be IDPA Legal)
• Comes Standard with Blade-Tech Drop and Offset belt attachment
• Holster Retention is easily adjustable
• Molded with .080" thick thermoplastic for durability
• Profile cut to allow red dot sights
• Open Muzzle for threaded barrels and compensators
• Minimal material and smooth edges
• Proudly Made in the USA