In 1990, the company released the Glock 20 (ten millimeter), Glock 21, (.45 ACP), and Glock 22 (.40 Smith & Wesson). The Glock 21 was released with an eye towards military and law-enforcement ...

The Glock 20 can fit 15 rounds into a standard magazine, compared to 17 rounds for the Glock 17 and 13 rounds for the .45 ACP-chambered Glock 21. Conventional 10mm Auto ammunition ranges from 424 ...

Gaston Glock, the man behind the popular Glock handgun, died yesterday at age 94. In 2003, Forbes scored a rare interview with the entrepreneur. From 2019 to 2021, Forbes included Gaston Glock on ...

Both the Glock 20 (10mm) and the Glock 21 (.45ACP) are Glock's large frame guns. The grip circumference is noticeably larger than that of the 9mm/.40 caliber weapon frames. Still, they are ...