{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-572d6a42.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-f4d0de30.css\" media=\"all\" /\u003e\n\u003cdiv data-title='Gun expert at shooting range on possibility of Glock gun going off accidentally' data-url='/boclips/videos/5c54c149d8eafeecae15103c' data-video-url='/boclips/videos/5c54c149d8eafeecae15103c' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nGun expert at shooting range on possibility of Glock gun going off accidentally\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30356011\" href=\"/search?publisher_ids%5B%5D=30356011\"\u003eCurated Video\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eA South African handgun expert described on Friday the safety mechanism of the Glock handgun referred to by prosecutors in the Oscar Pistorius murder trial.In a a harsh day of cross-examination the day before, prosecutor Gerrie Nel...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eA South African handgun expert described on Friday the safety mechanism of the Glock handgun referred to by prosecutors in the Oscar Pistorius murder trial.\u003cbr/\u003eIn a a harsh day of cross-examination the day before, prosecutor Gerrie Nel challenged the star athlete relentlessly about his account of the moments just before he killed his girlfriend Reeva Steenkamp - as well as circumstances related to several firearms charges against him, including the firing of a gun in a crowded restaurant.\u003cbr/\u003eNel asserted that Pistorius would not \"accept responsibility for anything\" and reacted incredulously to the athlete's explanation of why a gun he was handling went off under a table in a packed restaurant.\u003cbr/\u003eThe incident, for which he was charged with firing a gun in public without good reason, happened weeks before Steenkamp died.\u003cbr/\u003ePistorius said a friend's pistol, a Glock, went off while he was holding it but insisted that he hadn't pulled the trigger.\u003cbr/\u003eA police expert testified earlier at the trial that the Glock could not be fired without pulling the trigger.\u003cbr/\u003eJaco Potgieter, a former police officer, told the Associated Press on Friday that a Glock firearm \"won't be able to discharge if don't pull the trigger and activate the lever inside that's integrated into the lever.\"\u003cbr/\u003eHe explained that the Glock handgun has a \"cut-off system\" that effectively blocks off the firing pin.\u003cbr/\u003ePotgieter demonstrated the unique lever of the Glock which he said \"basically works as a safety mechanism.\"\u003cbr/\u003eHe said the Glock does not have an external safety mechanism as all other firearms do.\u003cbr/\u003eThat means that \"if you want to fire this, you have to basically trigger the lever and pull back that trigger so it can work,\" he said.\u003cbr/\u003e\"So if you don't activate the lever and the trigger together, it's impossible,\" he added. \"Even if you let it drop, it won't be able to discharge.\" \u003cbr/\u003ePotgieter said its particular safety mechanism is described in the manual that comes with every Glock purchased.\u003cbr/\u003e1. Sign at police shooting range in Roodepoort reading \"Range 5\", with former police officer and handgun expert Jaco Potgieter walking into view in background\u003cbr/\u003e2. Various of Potgieter putting up target on range\u003cbr/\u003e3. SOUNDBITE (English) Jaco Potgieter, handgun expert:\u003cbr/\u003e\"Okay, I've got 22 years of experience in handling firearms, from handguns to assault rifles. I had a police career of 10 years. After that I went in to the VIP protection services.\"\u003cbr/\u003e4. Various of Potgieter pulling handgun out of holster\u003cbr/\u003e5. Close of gun in his hand\u003cbr/\u003e6. Potgieter aiming gun\u003cbr/\u003e7. SOUNDBITE (English) Jaco Potgieter, handgun expert:                                                                                                                                                                                                                                                  \"Handling any firearms, you must treat it as if it is loaded. As if it's loaded, you must have your finger away from the trigger at all times until you make sure everything is clean, the magazine is removed, and there's no rounds in the barrel.\"\u003cbr/\u003e8. Various of Potgieter firing gun\u003cbr/\u003e9. SOUNDBITE (English) Jaco Potgieter, handgun expert:\u003cbr/\u003e\"To make a firearm safe, like a Glock hand pistol, you have to remove the magazine, keep your finger away from the trigger, basically slide the lock open, and make sure there's no round in the chamber, and then you can work with your firearm.\"\u003cbr/\u003e10. Person passing gun to Potgieter\u003cbr/\u003e11. Various of Potgieter cocking gun to expel cartridge\u003cbr/\u003e12. SOUNDBITE (English) Jaco Potgieter, handgun expert:\u003cbr/\u003e\"The firearm won't be able to discharge if don't pull the trigger and activate the lever inside that's integrated into the lever, because you've got a cut-off system into the firing pin that basically blocks it off. So if you don't activate the lever and the trigger together, it's impossible. Even if you let it drop, it won't be able to discharge.\" ++SOUND OF GUNFIRE++\u003cbr/\u003e13. Various of Potgieter cocking gun, loading bullet in chamber\u003cbr/\u003e14. SOUNDBITE (English) Jaco Potgieter, handgun expert:\u003cbr/\u003e\"As you can see here, the Glock has been integrated with a unique lever that basically works as a safety mechanism. It does not come with a external safety mechanism as all other firearms, like a Z88 or a Beretta. So if you want to fire this, you have to basically trigger the lever and pull back that trigger so it can work and cohere with each other.\"\u003cbr/\u003e15. Close of trigger, UPSOUND (English) \"You basically pull it back together backwards to have a shot fired. \"\u003cbr/\u003eSOUNDBITE (English) Jaco Potgieter, handgun expert:\u003cbr/\u003e\"To get better clarity on the safety mechanism of a Glock, you can refer to the manual that's been issued with every firearm Glock that you purchase. If you go to page three, it will start with a general description of the safety action system, and furthermore you can go to page 21, where it is explained to you safety devices of a Glock pistol.\"\u003cbr/\u003e16. 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