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FOUR BROTHERS HOLSTERS

Glock 17 IWB Holster

Glock 17 IWB Holster

Regular price $70.00 USD
Regular price Sale price $70.00 USD
Sale Sold out
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Description

Inside Waistband Holster for Glock 17 Gen 3–5, MOS Models & Glock 22 Gen 3–4

This precision-molded Inside Waistband (IWB) Taco Style holster is designed to fit the Glock 17 Gen 3, Gen 4, Gen 5, including Gen 4 MOS and Gen 5 MOS models. It is also compatible with the Glock 22 Gen 3 and Gen 4.

Please note: This holster is not compatible with the Glock 22 Gen 5 due to design differences in the frame and slide profile.

Each holster is formed using a CAD-modeled Glock 17 and vacuum-formed to ensure proper fit and retention. Slight retention adjustments may be necessary for older generations or frame variants.

Product Highlights:

  • Fits Glock 17 Gen 3, 4, 5, Gen 4 MOS, and Gen 5 MOS
  • Compatible with Glock 22 Gen 3 and Gen 4
  • Not compatible with Glock 22 Gen 5
  • Full sweat guard for comfort and protection
  • Adjustable retention, ride height, and cant
  • Modwing option included for improved concealment (with 2 insert options)
  • Designed to accommodate most red dot sights (RDS-ready)
  • Minimal material and smooth edges to reduce printing
  • Made from durable .093" thermoplastic
  • Final fit tested with actual firearms to ensure retention and safety
  • Proudly made in the USA

Maintenance Tip:

Apply a removable thread locker (e.g., blue Loctite) to all screws during setup to prevent them from loosening during daily use.

More Info:

4Bros Four Brothers Holsters Inside Waistband Attachments Explained

Glock 9mm IWB Magazine Pouch

Glock 9mm OWB Magazine Pouch

FAQ: Glock 17 IWB Holster

Q: What Glock models will this holster fit?
A: This holster is designed for the Glock 17 Gen 3, 4, and 5—including Gen 4 and Gen 5 MOS—and the Glock 22 Gen 3 and Gen 4.

Q: Will it work with the Glock 22 Gen 5?
A: No. The Gen 5 Glock 22 has dimensional differences that prevent proper fit and retention.

Q: Is this holster optic ready?
A: Yes. The cut allows clearance for most red dot sights mounted on your Glock slide.

Q: What does the Modwing do?
A: The optional Modwing applies inward pressure against the inside of your belt to pull the grip closer to the body, minimizing printing. It includes two interchangeable inserts for user preference.

Q: Is the retention adjustable?
A: Yes. You can fine-tune ride height, cant, and retention to fit your draw preference and carry position.

Q: Do you offer matching magazine carriers?
A: Yes! We offer both IWB and OWB magazine pouches for Glock 9mm magazines.

Q: What if I don’t see my Glock variant listed?
A: Please contact us — we’re happy to help you find or build the right holster.

Features

• 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 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

Attachments

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

IWB Belt Attachments Explained

Made in the USA

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

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