Many instructors teach that the proper response to a click instead of a bang when firing your pistol is to tap the magazine and rack the slide—tap-rack—because this will often clear the malfunction. I teach this to my students as well because this maneuver does correct several malfunctions including magazines that are not properly seated, some failures to feed, and perhaps others and is generally an effective technique. But automatically executing a tap-rack maneuver is not always good idea depending upon the circumstances.
When a cartridge’s propellant does not fully ignite or when there is an insufficient powder charge, it may still generate enough pressure to cause the bullet to enter the barrel and lodge in the pistol's bore. Commonly known as a squib, if the cartridge's failure causes a bullet to be lodged in the barrel, subsequently loading and firing another round with the bore obstructed can result in serious damage to your firearm and potentially serious injury to you or a bystander.
In a recent match, a competitor had a failure to fire. Before the safety officer could stop the shooter, another competitor on the squad shouted “Tap – Rack!” The competitor did exactly that—he chambered and fired another round. Suddenly his pistol was out of action. The competitor had a squib and a bullet was lodged in the barrel. The round he chambered and fired behind the lodged bullet destroyed the barrel. In the picture below, arrows indicate a bulge in the barrel and an area where the chamber fractured and feed ramp was damaged. My quick examination showed that the slide and frame appeared to be undamaged—a testament to the Canik METE SFx’s strength. Regardless, I suggested that the competitor contact the manufacturer and have the pistol components examined to ensure that they were still within specifications and safe to use.
In the past couple of years, I have personally seen or have direct knowledge of several instances of factory rounds with insufficient powder charges. SIG SAUER, Hornady, Browning, Herter’s and Winchester have all recalled 9mm ammunition that may not have had proper powder charges. In 2021, Winchester recalled sixty lots which I would guess is a lot of bullets—some of it may still be around.
In competition or training when you are not working on malfunction clearance, it is important to pause and check the firearm’s status if there is even a remote possibility of a squib. This is particularly important in a match since firing in an adjacent bay can mask the sound of a squib. Since squib loads generally fail to expel the bullet from the barrel, you must use a metal rod or wooden dowel and some impact (e.g. a hammer or hard surface) to drive the bullet out before the firearm can be placed back into action. Matches and training are not life and death situations, if a competitor or student has a malfunction that could produce a squib, we are better off stopping them and ensuring that their firearm is safe to continue and then to re-shoot the stage or continue training before we permit something that may result in an injury to a shooter or someone nearby.
If you enjoy reading these posts, please subscribe. The link is on the upper right side of the page. All that will happen is that you will receive an e-mail when I post an article. Your information will never be distributed.