OWB Duty & Competition Holster for Glock 43X MOS, 48 MOS, 43X Rail & 48 Rail with Streamlight TLR-8 Sub
This outside-the-waistband (OWB) duty and competition holster is built for the Glock 43X MOS, Glock 48 MOS, Glock 43X Rail, and Glock 48 Rail when paired with the correct Streamlight TLR-8 Sub (Glock-frame versions). Retention locks onto the mounted light for a consistent draw, repeatable reholstering, and dependable on-belt security.
Light-Bearing Fitment Requirements
This holster is purpose-built around the Glock-frame TLR-8 Sub family below. For proper fit and function, your pistol must be equipped with one of these compatible models:
- Streamlight TLR-8 X Sub USB (Part #69411)
- Streamlight TLR-8 X G Sub (Part #69431)
- Streamlight TLR-8 HL-X Sub (Part #69466)
- Streamlight TLR-8 HL-X G Sub (Part #69476)
Important: This holster will not work without the correct TLR-8 Sub Glock-frame model installed, and it is not compatible with other TLR-8 Sub variants.
For additional fitment details, reference the Streamlight TLR Series Fitment Guide.
Designed for Duty & Competition Performance
- Vacuum-formed using CAD-designed, precision molds for consistent firearm-and-light fit
- Hand-trimmed, folded, and test-fitted with the actual Glock platform and TLR-8 Sub light
- Light-bearing retention with adjustable tension for a personalized draw
- Constructed from durable .093" thermoplastic
- Open muzzle for threaded barrels and compensators
- Full sweat guard for comfort and protection
- Smooth edges and streamlined profile to reduce printing
- Cut to clear most red dot optics for an optics-ready setup
- Proudly made in the USA
Choose the Right OWB Setup
Need help selecting a duty- or match-ready configuration? Review guidance on holster setup and performance considerations here: duty and competition holster setup tips.
Belt Attachment Compatibility
This OWB holster supports multiple attachment options to match your belt and use case. Learn what works best for range, competition, and duty use in our guide: OWB belt attachments explained.
Compatible Magazine Pouches
Holster Color Options
Want to dial in your finish? Use our holster color guide to compare available colors and real-world examples.
Important User Note
We strongly recommend applying a removable thread locker to each holster screw upon receipt to help prevent screws from loosening during use.
Frequently Asked Questions
Does this holster work without the Streamlight TLR-8 Sub?
No. Retention locks on the mounted light, so the holster cannot be used without the correct Glock-frame TLR-8 Sub model installed.
Will this holster fit other Streamlight or weapon light models?
No. It is designed exclusively around the Streamlight TLR-8 Sub Glock-frame models listed above.
Is this holster optics-ready?
Yes. The holster profile is cut to clear most red dot sights, allowing compatibility with many popular pistol optics.
What belt attachments are available?
This OWB holster supports multiple belt attachment options. Use our belt attachment guide to choose the right setup.
Is the holster made in the USA?
Yes. All holsters are produced in-house in the United States.
