The “big bore” 45 ACP caliber has long been regarded with a special reverence. Many shooters feel a special relationship with this timeless caliber. It presents everything one would expect of a .45 Auto pistol. The SF design reduces the circumference of the receiver, offering increased ease of use and control, especially to shooters with smaller hands.
With its 13-round capacity, durable polymer frame, and precision-engineered internals, it delivers unmatched stopping power, accuracy, and control. Whether you’re a seasoned professional or a first-time owner, it offers a perfect blend of power, comfort, and dependability that’s ready to perform in any situation. Trust in Glock’s proven heritage and experience the difference with this Glock.

Glock 21SF: A Trusted .45 ACP Powerhouse

This (Short Frame) is a refined version of the original Glock 21, tailored for enhanced ergonomics without compromising performance. By reducing the grip circumference, the 21SF offers improved control and comfort, especially for shooters with smaller hands. Despite its more compact frame, it maintains the formidable .45 ACP caliber and a 13-round magazine capacity, making it a reliable choice for both law enforcement and civilian use.​

For those seeking detailed specifications and purchasing options, Omaha Outdoors provides comprehensive information on the Glock 21SF Gen 3.​