Glock 17 Magazine article A Glock 17 is a high-capacity 9mm semi-automatic pistol that has been around since the late 1990s.It is an American manufactured pistol manufactured by Glock, which has a U.S. patent number 9,871,737.The gun is manufactured in the U.K. by Glock.There are three models of the Glock 17.The 9mm Glock 17 has …