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Glock Threaded Barrel .45 ACP Fits Glock Gen 4 G21, Black
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Glock Threaded Barrel .45 ACP Fits Glock Gen 4 G21, Black

Details
SKU 51655201379
Brand Glock
MPN 47740
UPC 764503030611
CA WARNING (Prop 65) & Compliance Information
Please read before purchasing.

Product Details

Details

Brand: Glock
Caliber: .45 ACP
Barrel Length: 5"
Barrel Thread Pitch: .578" x 28 TPI
Finish/Color: Black
Material: Steel
Models Fit: Glock G21

Features

The G21 Gen 4 0.578x28 right-handed .45 Cal SAE threaded barrel is designed to enhance the performance and versatility of the .45 Cal Glock 21 Gen 4 pistol. Precision-engineered for superior fit and function, this barrel allows for the attachment of a compensator, improving recoil management and shot-to-shot accuracy. Crafted from high-quality materials, it delivers exceptional durability and reliability for a wide range of shooting applications. A metal thread protector is included to safeguard the threads when not in use, ensuring long-lasting performance. Please note that this barrel is not compatible with the G21 Gen 5 MOS model.

  • This barrel is chambered for .45 ACP, making it the perfect choice for Glock 21 GEN 4 owners seeking a high-performance replacement or upgrade
  • Made from high-quality black steel, the Glock 47740 barrel is engineered for strength and durability, ensuring consistent performance
  • Made from high-quality black steel, the Glock 47740 barrel is engineered for strength and durability, ensuring consistent performance
  • Designed for the Glock 21 GEN 4, this barrel is drop-in compatible, requiring no gunsmithing for easy installation
  • Finished in sleek black steel for a stylish, durable and corrosion-resistant look that enhances both form and function
  • The Glock 47740 barrel is built to withstand the rigors of high-performance shooting, offering durability and reliability in all conditions
  • The steel construction offers enhanced durability and resistance to wear and tear, ensuring that it continues to perform reliably after many rounds, making it ideal for extensive use
  • This drop-in barrel fits effortlessly into the Glock 21 GEN 4 without the need for professional gunsmithing, making it a convenient choice for Glock owners who prefer a DIY installation
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It is the customer’s responsibility for understanding state laws regarding all purchases made. For a comprehensive list of all Shipping Restrictions, please refer to our Shipping Restrictions By State Page found Here.

All NFA Rules Apply

These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
WARNING: Handling firearms or firearms parts can expose you to lead and other petroleum products known to the State of California to cause cancer, birth defects, or other reproductive harm. Wash hands thoroughly after handling. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).
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