What type of glock pistol do cops use?

Many police departments in the United States commonly use Glock pistols, with the Glock 17 and Glock 19 being the most popular models. The Glock 17 is a full-sized handgun, while the Glock 19 is a more compact version that offers versatility for both duty and off-duty carry. The choice often depends on departmental policies and officer preference, but both models are favored for their reliability and ease of use.