GLOCK OEM Glock 21 Gen 4 Threaded Barrel, 45 ACP

Product Description

The Glock 21 Gen 4 45ACP threaded barrel is an authentic OEM factory component engineered for shooters upgrading their Gen 4 platform. Furthermore, this precision-manufactured barrel features M16X1 left-hand thread pitch specifications. Additionally, it enables direct suppressor attachment for sound reduction and tactical flexibility.

GLOCK manufactures this barrel using the same exacting standards applied to complete firearms. Moreover, it maintains strict tolerances you expect from genuine OEM components. Indeed, using factory GLOCK parts ensures proper fit and reliable function without compatibility concerns.

Suppressor-Ready Performance

The M16X1 left-hand thread pitch allows seamless suppressor attachment to your Gen 4 Glock 21. Additionally, the threaded design reduces report levels for hearing protection during shooting. Furthermore, this opens opportunities for tactical applications and competitive shooting scenarios. However, verify your local and state regulations before purchasing.

Built for Competition and Tactical Use

This barrel suits competitive shooters in IPSC and IDPA events upgrading their platforms. Moreover, it appeals to tactical professionals seeking suppressor compatibility and reliability. Therefore, whether you’re in formal competition or tactical training, this component performs consistently. Additionally, it maintains GLOCK’s renowned durability in demanding environments.

Installation and Warranty

Installing this OEM barrel requires minimal gunsmithing knowledge for experienced users. Nevertheless, professional installation is recommended if you’re unfamiliar with barrel replacement procedures. Indeed, proper installation ensures optimal performance and safety. Finally, GLOCK offers a limited lifetime warranty covering defects in materials and workmanship.

Available at Western Sport – Roanoke, TX

Western Sport is a licensed FFL/SOT dealer serving the North Texas and DFW area since 2007. Moreover, our expert staff provides personalized guidance on OEM GLOCK components and compatibility. Therefore, contact us at 817-393-4000 for availability and professional installation recommendations.

Why Buy from Western Sport?

• Licensed FFL/SOT dealer with 15+ years of firearms expertise and customer service.
• Located in Roanoke, TX serving North Texas and the greater DFW area conveniently.
• Knowledgeable staff provides expert guidance on OEM barrel compatibility and installation.
• Competitive pricing on genuine GLOCK factory components and fast local transfers.
• Responsive pre- and post-purchase support to ensure your complete satisfaction.

Frequently Asked Questions

Q: Is this threaded barrel compatible with all Glock 21 models?

A: This barrel is specifically designed for the Glock 21 Generation 4 platform. Furthermore, it may not function properly on Gen 3 or Gen 5 models. Therefore, verify your pistol generation before purchasing.

Q: What suppressor type do I need for the M16X1 left-hand thread pitch?

A: You’ll need a suppressor rated for left-hand threads matching the M16X1 specification. Additionally, confirm your suppressor specifications match before installation. Therefore, contact our staff if you need recommendations for compatible suppressors.

Q: Can Western Sport handle the FFL transfer process for this barrel in Texas?

A: Yes, as a licensed FFL/SOT dealer in Roanoke, TX, we handle all barrel transfers and paperwork compliance. Moreover, we’re familiar with North Texas and Texas state regulations. Therefore, call us at 817-393-4000 for fast and straightforward transfer processing.

Q: What is the primary use case for a threaded Gen 4 Glock 21 barrel?

A: This barrel is ideal for competitive shooters in IPSC and IDPA events seeking suppressor compatibility. Additionally, tactical professionals use it for training and operational readiness. Therefore, it suits both sporting competition and tactical applications requiring sound reduction.

Additional information