Glock 19 with Nightstick TCM-10 & TCM-15 Duty & Competition Holster
Glock 19 / 19X / 45 Duty & Competition Holster – Nightstick TCM-10 & TCM-15 Compatible
This duty and competition outside-the-waistband (OWB) holster is purpose-built for the Glock 19 Gen 5, Gen 6 and Gen V, Glock 19X, and Glock 45 Gen 5, Gen 6 and Gen V when equipped with a Nightstick TCM-10 or TCM-15 weapon-mounted light. Designed for training, competition, and duty use, it delivers consistent light-based retention, fast presentation, and reliable performance.
Important: Retention is achieved on the weapon light itself—not the pistol. This holster will not function properly without a compatible Nightstick light installed.
Compatibility Overview
Supported Pistols
- Glock 19 Gen 5, Gen 6 and Gen V
- Glock 19X
- Glock 45 Gen 5, Gen 6 and Gen V
Compatible Weapon Lights
- Nightstick TCM-10
- Nightstick TCM-15
Built for the Mission
Each holster is vacuum-formed using a precision-machined mold created from CAD models of the exact firearm and light combination. Every unit is trimmed, folded, and finished in-house, then fit-checked with the actual pistol and light to ensure rock-solid retention and a smooth, repeatable draw.
Key Features
- Light-based retention system for consistent lock-up
- Optics-ready profile to clear most slide-mounted red dot sights
- Duty-ready compatibility with Safariland QLS and True North Concepts RHP systems
- Constructed from durable .080" thermoplastic
- Full sweat guard with precision molding around Glock slide contours
- Minimal material design with smooth, snag-free edges
- User-adjustable retention for personalized draw tension
- Proudly made and tested in Logansport, Indiana
Duty & Competition Belt Attachment Guidance
Learn more about selecting the correct belt mounting solution for duty and competition use:
Duty & Competition Belt Attachment Guide
Compatible Magazine Pouches
- Glock 9mm / .40 IWB Magazine Pouch
- Double Stack 9mm / .40 IWB Magazine Pouch
- Glock 9mm / .40 OWB Magazine Pouch
Compatible Weapon Lights
- Nightstick TCM-10
- Nightstick TCM-15
Holster Color Options
Need help selecting a finish? Our holster color guide shows available colors and real-world examples.
Frequently Asked Questions
Which Glock models does this holster fit?
This holster fits the Glock 19 Gen 5, Gen 6 and Gen V, Glock 19X, and Glock 45 Gen 5, Gen 6 and Gen V when paired with a Nightstick TCM-10 or TCM-15 weapon light.
Will this holster work without a weapon light?
No. Retention is based on the Nightstick light. The holster will not retain the firearm properly without the light installed.
Is this holster compatible with red dot optics?
Yes. The holster profile is cut to clear most slide-mounted red dot sights.
Is this holster duty-rated?
Yes. The holster is designed for duty and competition use and supports common mounting systems such as Safariland QLS and True North Concepts RHP.
Installation Tip: We strongly recommend applying a removable thread locker to all screws to help prevent hardware loosening during use.
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See all of our duty and competition holsters here:
Four Brothers Duty and Competition Holsters
Original: $87.00
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Glock 19 with Nightstick TCM-10 & TCM-15 Duty & Competition Holster
Glock 19 / 19X / 45 Duty & Competition Holster – Nightstick TCM-10 & TCM-15 Compatible
This duty and competition outside-the-waistband (OWB) holster is purpose-built for the Glock 19 Gen 5, Gen 6 and Gen V, Glock 19X, and Glock 45 Gen 5, Gen 6 and Gen V when equipped with a Nightstick TCM-10 or TCM-15 weapon-mounted light. Designed for training, competition, and duty use, it delivers consistent light-based retention, fast presentation, and reliable performance.
Important: Retention is achieved on the weapon light itself—not the pistol. This holster will not function properly without a compatible Nightstick light installed.
Compatibility Overview
Supported Pistols
- Glock 19 Gen 5, Gen 6 and Gen V
- Glock 19X
- Glock 45 Gen 5, Gen 6 and Gen V
Compatible Weapon Lights
- Nightstick TCM-10
- Nightstick TCM-15
Built for the Mission
Each holster is vacuum-formed using a precision-machined mold created from CAD models of the exact firearm and light combination. Every unit is trimmed, folded, and finished in-house, then fit-checked with the actual pistol and light to ensure rock-solid retention and a smooth, repeatable draw.
Key Features
- Light-based retention system for consistent lock-up
- Optics-ready profile to clear most slide-mounted red dot sights
- Duty-ready compatibility with Safariland QLS and True North Concepts RHP systems
- Constructed from durable .080" thermoplastic
- Full sweat guard with precision molding around Glock slide contours
- Minimal material design with smooth, snag-free edges
- User-adjustable retention for personalized draw tension
- Proudly made and tested in Logansport, Indiana
Duty & Competition Belt Attachment Guidance
Learn more about selecting the correct belt mounting solution for duty and competition use:
Duty & Competition Belt Attachment Guide
Compatible Magazine Pouches
- Glock 9mm / .40 IWB Magazine Pouch
- Double Stack 9mm / .40 IWB Magazine Pouch
- Glock 9mm / .40 OWB Magazine Pouch
Compatible Weapon Lights
- Nightstick TCM-10
- Nightstick TCM-15
Holster Color Options
Need help selecting a finish? Our holster color guide shows available colors and real-world examples.
Frequently Asked Questions
Which Glock models does this holster fit?
This holster fits the Glock 19 Gen 5, Gen 6 and Gen V, Glock 19X, and Glock 45 Gen 5, Gen 6 and Gen V when paired with a Nightstick TCM-10 or TCM-15 weapon light.
Will this holster work without a weapon light?
No. Retention is based on the Nightstick light. The holster will not retain the firearm properly without the light installed.
Is this holster compatible with red dot optics?
Yes. The holster profile is cut to clear most slide-mounted red dot sights.
Is this holster duty-rated?
Yes. The holster is designed for duty and competition use and supports common mounting systems such as Safariland QLS and True North Concepts RHP.
Installation Tip: We strongly recommend applying a removable thread locker to all screws to help prevent hardware loosening during use.
Explore More
See all of our duty and competition holsters here:
Four Brothers Duty and Competition Holsters
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Glock 19 / 19X / 45 Duty & Competition Holster – Nightstick TCM-10 & TCM-15 Compatible
This duty and competition outside-the-waistband (OWB) holster is purpose-built for the Glock 19 Gen 5, Gen 6 and Gen V, Glock 19X, and Glock 45 Gen 5, Gen 6 and Gen V when equipped with a Nightstick TCM-10 or TCM-15 weapon-mounted light. Designed for training, competition, and duty use, it delivers consistent light-based retention, fast presentation, and reliable performance.
Important: Retention is achieved on the weapon light itself—not the pistol. This holster will not function properly without a compatible Nightstick light installed.
Compatibility Overview
Supported Pistols
- Glock 19 Gen 5, Gen 6 and Gen V
- Glock 19X
- Glock 45 Gen 5, Gen 6 and Gen V
Compatible Weapon Lights
- Nightstick TCM-10
- Nightstick TCM-15
Built for the Mission
Each holster is vacuum-formed using a precision-machined mold created from CAD models of the exact firearm and light combination. Every unit is trimmed, folded, and finished in-house, then fit-checked with the actual pistol and light to ensure rock-solid retention and a smooth, repeatable draw.
Key Features
- Light-based retention system for consistent lock-up
- Optics-ready profile to clear most slide-mounted red dot sights
- Duty-ready compatibility with Safariland QLS and True North Concepts RHP systems
- Constructed from durable .080" thermoplastic
- Full sweat guard with precision molding around Glock slide contours
- Minimal material design with smooth, snag-free edges
- User-adjustable retention for personalized draw tension
- Proudly made and tested in Logansport, Indiana
Duty & Competition Belt Attachment Guidance
Learn more about selecting the correct belt mounting solution for duty and competition use:
Duty & Competition Belt Attachment Guide
Compatible Magazine Pouches
- Glock 9mm / .40 IWB Magazine Pouch
- Double Stack 9mm / .40 IWB Magazine Pouch
- Glock 9mm / .40 OWB Magazine Pouch
Compatible Weapon Lights
- Nightstick TCM-10
- Nightstick TCM-15
Holster Color Options
Need help selecting a finish? Our holster color guide shows available colors and real-world examples.
Frequently Asked Questions
Which Glock models does this holster fit?
This holster fits the Glock 19 Gen 5, Gen 6 and Gen V, Glock 19X, and Glock 45 Gen 5, Gen 6 and Gen V when paired with a Nightstick TCM-10 or TCM-15 weapon light.
Will this holster work without a weapon light?
No. Retention is based on the Nightstick light. The holster will not retain the firearm properly without the light installed.
Is this holster compatible with red dot optics?
Yes. The holster profile is cut to clear most slide-mounted red dot sights.
Is this holster duty-rated?
Yes. The holster is designed for duty and competition use and supports common mounting systems such as Safariland QLS and True North Concepts RHP.
Installation Tip: We strongly recommend applying a removable thread locker to all screws to help prevent hardware loosening during use.
Explore More
See all of our duty and competition holsters here:
Four Brothers Duty and Competition Holsters
