Glock 21 45 ACP FS  E-mail this product to a friend Manufacturer: Glock SKU#: PI215020

To many Americans, there is only one caliber for a personal defense handgunand that's the .45 auto. Glock acknowledged that sentiment with thedevelopment of the Glock 21. To those who believe that personal defensestarts with the numbers "4" and "5" (and in that order) the Glock Model 21has been the answer to their prayers.