Tuesday, January 3, 2017
Tap, Rack--or How Not to Blow Up Your Pistol
I was serving as the match director in our Short Range Match when I heard a loud pop instead of a bang as a competitor was completing a stage. I looked up and saw the safety officer walking toward me with the competitor who was holding his left hand with blood pouring through his fingers. His pistol was lying on the ground where it had fallen from his hand.
The competitor's pistol had failed to go into battery and he had aggressively hit the back of the slide with his left palm in an attempt to clear the malfunction. As he did this, his fingers went forward over the top of the slide just as the round detonated in the open ejection port. Fragments of brass severely cut his left index and middle fingers. After examining the competitor's injured left-hand, a doctor at the scene determined that he was not seriously injured and only had some bloody but not serious cuts.The competitor was a heart surgeon so this was welcome news indeed!
When I retrieved and examined the pistol, I saw that the remains of the detonated round were still in the ejection port. The round had nosedived into the feed ramp and that in doing so it literally positioned the primer exactly over the extractor. When the competitor slammed the slide forward with his left hand the extractor had crushed the primer causing the 9mm round to detonate. If you look at photo #1 you can get an idea of the quantity of brass fragments that struck the shooter’s hand. In photo #2 you can see where the extractor (not the ejector--look at the picture) crushed the primer (pistol was a Kahr 9mm). This particular gentleman is very forceful when he manipulates his pistol. Photo #3 shows where the force of the detonation forced the bullet into the feed ramp. Photo #4 provides another view.
I was always somewhat skeptical when I heard stories of rounds detonating in the ejection port—no longer. A common response to the slide of a pistol failing to go into battery is to strike the rear of the slide. However as we see in this case that may not be a very good idea and indeed could be very dangerous.
In my classes I teach that the proper response to a click instead of a bang is to tap the magazine (to ensure it is properly seated) and rack the slide—tap, rack. This will often clear the malfunction. If it does not, the proper response is to lock the slide back, aggressively strip the magazine out, and then reload the pistol and continue to fire if the circumstances warrant.
After reloading, if it does not fire you probably have a broken pistol that's not going to be easily fixed on the spot. If you are under assault, the proper response at that point is to aggressively depart the area or take other necessary action.
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.