The Glock 21SF Gen3 features subtle exterior design updates compared to the original Glock 21, offering enhanced ergonomics and functionality. The short grip frame is noticeably slimmer from the backstrap to the trigger, improving comfort and control for a wider range of hand sizes. It also incorporates the Glock Rail, allowing for easy attachment of accessories. The ambidextrous magazine release further enhances the pistol's versatility, making it suitable for both left and right-handed shooters. While the redesigned 21SF Gen3 magazines are fully compatible with this model, older magazines lack the necessary cut-out in the front to function properly with the new design. The Glock 21SF Gen3 strikes the perfect balance of performance, reliability and user-friendly features.

The Glock 21SF delivers superior performance and accuracy in a durable and reliable handgun design
Chambered in .45 ACP, this firearm features a 4.6 Inches barrel, delivering a balance of power and precision
Features an accessory rail, fixed sights and (2) 13-round magazines for enhanced performance

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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.

Magazines will be removed from firearms when shipping to states with magazine capacity restrictions.

Must be 21 or older to purchase.

California 10+ Round Magazine Buyers: PSA values your freedom and constitutional rights above all else. However, PSA will not accept new orders nor will ship any order until the Ninth Circuit Federal Court of Appeals mandate becomes finalized. Once this mandate is finalized, we will start accepting new orders and ship 10+ round magazines to California Customers.

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).