Skip to product information
1 of 16

FOUR BROTHERS HOLSTERS

Glock 34 with TLR-1 OWB Holster

Glock 34 with TLR-1 OWB Holster

Regular price $75.00 USD
Regular price Sale price $75.00 USD
Sale Sold out
Shipping calculated at checkout.

Description

Outside-Waistband (OWB) Holster for Glock 34 Gen 5 or 34 Gen 3 & 4 — Streamlight TLR-1 HL

Precision-formed OWB holster engineered for the Glock 34 Gen 5 or Gen 3 & 4 when fitted with the Streamlight TLR-1 HL weapon-mounted light. This model uses retention on the light body — the holster will not retain the firearm correctly if the TLR-1 HL is removed.

Compatibility & Fit Notes

  • Primary fit: Glock 34 Gen 5 with Streamlight TLR-1 HL.
  • Also fits: Glock 17 and Glock 47 Gen 5 with TLR-1 HL (extra muzzle room)
  • Partial fits: Gen 5 Glock 19, 19X, and 45 with additional muzzle room.
  • Not compatible: Glock 22 or 23 Gen 5 with TLR-1 / TLR-1 HL.

Select Gen 3 & 4 holster variant for Glock 34 Gen 4 & TLR-1 HL compatible holsters. 

  • Compatible with Glock 17 & 22 Gen 3 and 4 models
  • Compatible with Glock 19 & 23 Gen 3 and 4 models

How Retention Works

Retention is achieved on the mounted light, not on the pistol slide. If the TLR-1 HL is removed the holster will not hold the firearm properly. Retention tension is user-adjustable so you can set draw resistance to your preference.

Product Details & Manufacturing

  • Vacuum-formed from a CAD-designed, precision-machined mold based on the actual firearm for consistent fit.
  • Formed, trimmed, folded and quality-checked in-house. Final fit and function testing is performed with the pistol + light to ensure correct retention and clearance.
  • Made from durable .093" thermoplastic for long-lasting service life.
  • High sweat guard standard; medium and low heights available on request for custom ride preferences.
  • Profile cut to allow common red dot sights and optics on the slide.
  • Minimal material and smooth edges for comfortable carry and reduced print.
  • Proudly made in the USA.

Key Features

  • Light-based retention (requires Streamlight TLR-1 HL).
  • Adjustable retention hardware for custom draw tension.
  • Multiple sweat guard heights available (high standard).
  • Compatible with common red-dot sights and optics profiles.
  • Optional Modwing available on some OWB attachments (check Accessories collection).

Recommended Magazine Carriers

Outside-Waistband Attachments

Learn about OWB attachment types, ride height, and retention options in our outside-waistband attachment guide: OWB Belt Attachments Explained.

Care & Maintenance

We recommend applying a removable thread locker to each holster screw after assembly to help prevent lost screws during regular use.

Color Options

Choose finishes and learn about color choices in our Holster Color Guide.

FAQ

Will this holster work without the Streamlight TLR-1 HL attached?
No. Retention is on the light body — remove the TLR-1 HL and the holster will not retain the firearm correctly.
Does this holster clear optics or red dot sights?
The holster profile is cut to allow most red dot sights and optics. If you use an overhanging/more substantial optic, confirm fit with the specific slide/optic combination.
Can I adjust the retention?
Yes. Retention tension is adjustable to suit your personal draw preference.
What does "partial fit" mean?
Partial fits (e.g., Gen 5 Glock 19/19X/45) will have additional muzzle clearance. For a precise, tight muzzle fit, select the model-specific holster designed for that pistol/light combination.

Features

• Full Sweat Guard
• Adjustable Retention
• Profile cut to allow red dot sights
• Open Muzzle for threaded barrels and compensators
• Minimal material and smooth edges
• Proudly Made in the USA

Attachments

  • 4BROS Belt Slide
  • Tek-Lok
  • Sting Ray Belt Slide
  • QLS Fork
  • No Belt Attachment

OWB Belt Attachments Explained

Made in the USA

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

Shipping & Returns

Terms of Service

View full details