• Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Glock competition OWB holster with drop and offset mount, fits Glock 17, 19, 22, 23, 45, and 47 Gen 5, red dot compatible, made in the USA by Four Brothers Holsters
  • Blade-Tech Duty Drop from Four Brothers Holsters
  • Blade-Tech Duty Drop with Thigh Strap from Four Brothers Holsters
  • Boss Hanger in Black from Four Brothers Holsters
  • True North Modular Adapter (MHA) in Black from Four Brothers Holsters
  • True North Modular Holster Adapter (MHA) with Safariland QLS Reciever and Fork from Four Brothers Holsters in black.
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FOUR BROTHERS HOLSTERS

Glock 17 Duty & Competition Holster

Glock 17 Duty & Competition Holster

$82.00 USD
$82.00 USD
Sale Sold out
Shipping calculated at checkout.

Description

Duty & Competition OWB Holster for Glock 17 Gen 3–5, MOS, Glock 22 Gen 3–4, 19, 23, 45 & 47

This Outside Waistband (OWB) Taco Style Holster is purpose-built for competition shooters and range-day reliability. Designed for the Glock 17 Gen 3, 4, and 5, including Gen 4 MOS and Gen 5 MOS variants, it also fits the Glock 22 Gen 3 and 4, but is not compatible with the Glock 22 Gen 5.

Part of our full-size Glock frame series, this holster will also accommodate Glock 19, 23, 45, and Gen 5 Glock 47 pistols—making it a versatile solution for shooters who run multiple Glock platforms. Optimized for USPSA, 3-Gun, Steel Challenge, and other competition sports. (May not be IDPA legal.)

Product Highlights:

  • Fits Glock 17 Gen 3, 4, 5 + Gen 4 & 5 MOS models
  • Compatible with Glock 22 Gen 3 & 4 (not Gen 5), Glock 19, 23, 45, and Glock 47
  • Designed specifically for USPSA, 3-Gun, and Steel Challenge
  • Compatible with Henry Holsters' TurboDrop OWB drop hanger
  • Adjustable retention screws for a custom draw feel
  • Constructed from .093" thermoplastic for durability
  • Precision-formed using CNC-milled molds, final tested with actual firearms
  • Proudly made in the USA

Maintenance Tip:

For secure, long-lasting use, apply a removable thread locker (such as blue Loctite) to all screws once installed. This helps prevent hardware from loosening over time.

More Info:

See our Blog article about choosing the right holster and attachments here:

Be Ready When the Competition Starts

See all our Duty and Competition Holsters here:

Four Brothers Holsters Duty and Competition Collection

Magazine Pouches for these models can be found here:

Glock 9mm IWB Magazine Pouch

Glock 9mm OWB Magazine Pouch

FAQ: Glock Duty & Competition OWB Holster


Q: Which Glock models does this holster fit?
A: It fits Glock 17 (Gen 3–5), Gen 4 & 5 MOS, Glock 22 (Gen 3 & 4), and also works with Glock 19, 23, 45, and Glock 47 Gen 5.

Q: Will it work with the Glock 22 Gen 5?
A: No. Due to changes in slide and frame geometry, the Gen 5 Glock 22 is not supported.

Q: Is it legal for IDPA matches?
A: It is optimized for USPSA, 3-Gun, and Steel Challenge. It may not be IDPA legal—please consult your match rules.

Q: Can I adjust the retention?
A: Yes, the retention is fully adjustable for a fine-tuned draw and secure hold.

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: contact us — we’re happy to help you find or build the right holster.

Features

• Outside Waistband Holster specifically designed for USPSA, 3-Gun, Steel Challenge, and other competition shooting sports (May not be IDPA Legal)
• Comes Standard with Blade-Tech Drop and Offset belt attachment
• Holster Retention is easily adjustable
• Molded with .093" thick thermoplastic for durability
• 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

  • Duty Drop
  • Duty Drop & Thigh Strap
  • BOSS Hanger
  • Modular Holster Adapter

Duty & Competition Holster Attachments Explained

Made in the USA

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

Shipping & Returns

Please review our Four Brothers Holsters Exchange, Return and Refund Policy

Terms of Service

Please review our Four Brothers Holsters Terms of Service

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Customer Reviews

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P
Pete R.
exactly what I wanted

exactly what I wanted