Glock 18C Complete Specs and Full Gun Specifications

The Glock G18C comes with compensator slots in the barrel and slide. This should afford the shooter more control to the rapid-firing. With an external fire selector at the rear of the slide, you can switch from semi-automatic to full-automatic firing mode. It comes with an extended 19 round magazine and can provide greater firepower with the optional 33-round magazine. The rate of fire in full-automatic-mode is approximately 20 rounds per second.