Glock 34 & TLR-1 HL-X IWB Holster

IWB Holster for Glock 34 with Streamlight TLR-1 HL-X – Red Dot Ready

Inside waistband holster precision-molded for the Glock 34 pistol with Streamlight TLR-1 HL-X weapon light. Built for concealed carry, this holster supports optics, threaded barrels, and Modwing compatibility—all proudly made in the USA.

Compatibility

This holster is engineered specifically to fit:

Glock 34 (Gen 3, Gen 4, Gen 5)

Streamlight TLR-1 HL-X weapon-mounted light. Compatible with Glock 34 models equipped with threaded barrels, compensators, or red dot optics.

The holster will not function correctly without the TLR-1 HL-X attached to the pistol

Product Highlights

• Custom-Fit Design – Vacuum-formed on a CNC-machined mold from CAD renderings of the Glock 34 with TLR-1 HL-X.
• Red Dot Ready – Optic cut accommodates most slide-mounted red dots, including Trijicon RMR, Holosun 507C, and more.
• Open Muzzle – Supports threaded barrels and compensators.
• Adjustable Retention – Tune the holster’s grip to your ideal draw tension.
• Ride Height & Cant Adjustable – Customize carry angle and depth for comfort and concealment.
• Modwing Compatible – Optional concealment claw reduces grip printing against clothing.
• .093" Thermoplastic Construction – Rigid and durable for daily concealed carry.
• Full Sweat Guard – Shields your pistol from body moisture.
• Made in the USA – Built in-house by Four Brothers Holsters in Logansport, Indiana.

Maintenance Tip

We recommend applying a removable thread locker (e.g. Loctite Blue 242) to all screws after setup. This helps prevent screw loss due to vibration or daily movement.

More Info

Magazine Pouches for these models can be found here:

Glock 9mm IWB Magazine Pouch

Glock 9mm OWB Magazine Pouch

Our Belt Attachment Blog Article explaining the different options can be found here:

4Bros Four Brothers Holsters Inside Waistband Attachments Explained

The Streamlight TLR-1 HL-X and TLR-1 HL-X USB light information can be found HERE

Our preferred light option for this holster is the Streamlight TLR-1 HL-X USB, which can be purchased from us HERE

Frequently Asked Questions (FAQ)

Will this holster fit the Glock 34 with a Streamlight TLR-1 HL-X?
Yes. This holster is custom-molded for the Glock 34 when paired with the TLR-1 HL-X. It will not retain properly without the light attached.

Is this holster red dot compatible?
Yes. The optic cut supports most popular slide-mounted red dots like the Trijicon RMR, Holosun 507C, Leupold DPP, and more.

Can I use this holster with a threaded barrel or compensator?
Yes. The open-muzzle design allows for clearance of threaded barrels or compensators, making it ideal for suppressed or compensated carry setups.

Does this holster support appendix carry (AIWB)?
Yes. With its adjustable cant, ride height, and optional Modwing concealment claw, it’s a great choice for AIWB configurations.

Can I adjust the retention and ride height?
Absolutely. The holster includes multiple mounting holes and retention screws, so you can tune fitment to your preferences.

Is this available for left-handed users?
Yes. Hand orientation is selectable at checkout. Be sure to choose the correct configuration for your draw hand.

Where is this holster made?
This holster is proudly made in the USA—manufactured, assembled, and tested by Four Brothers Holsters in Logansport, Indiana.

What should I do if I don’t see my specific configuration listed?
Contact us here — we’re happy to help if you’re unsure which holster is right for your setup.

• Full Sweat Guard
• Adjustable Retention
• Adjustable Cant
• Profile cut to allow red dot sights
• Open Muzzle for threaded barrels and compensators
• Minimal material and smooth edges
• Made from .093 thermoplastic material for durability.
• Optional Modwing includes 2 inserts to allow the user to adjust the amount of leverage placed against the inside of the belt to reduce firearm printing
• Proudly Made in the USA

• Monoblock
• 1 Series Gear Clips
• Ultituck
• Soft Loops 
• RCS Overhooks
• Ulticlip

IWB Belt Attachments Explained

Made in America. Founded, located, engineered, manufactured, and shipped from Northern Indiana.

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