{"id":29675,"date":"2021-05-10T14:00:34","date_gmt":"2021-05-10T14:00:34","guid":{"rendered":"https:\/\/www.3dnatives.com\/en\/?p=29675"},"modified":"2021-05-10T14:42:41","modified_gmt":"2021-05-10T14:42:41","slug":"us-justice-department-proposed-a-new-regulation-on-ghost-guns-10052021","status":"publish","type":"post","link":"https:\/\/www.3dnatives.com\/en\/us-justice-department-proposed-a-new-regulation-on-ghost-guns-10052021\/","title":{"rendered":"US Justice Department Proposes New Regulation on 3D Printed Ghost Guns"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">On Friday, the US Department of Justice (DOJ) proposed a new regulation to update <a href=\"https:\/\/www.3dnatives.com\/en\/3d-printed-firearms-220520195\/\" target=\"_blank\" rel=\"noopener noreferrer\">firearm<\/a> definitions. The proposed rule is intended to close the so-called<a href=\"https:\/\/www.3dnatives.com\/en\/hp-will-restrict-ghost-gun-printing-240120195\/\" target=\"_blank\" rel=\"noopener noreferrer\"> \u201cGhost Gun\u201d<\/a> loophole. Ghost guns, combined with the lack of possible regulation on 3D printing technologies, have facilitated a rise in unsanctioned possession and criminal use of firearms. In the words of Attorney General Merrick B. Garland, this proposal is part of the DOJ&#8217;s commitment to \u201c<\/span><i><span style=\"font-weight: 400;\">taking common sense steps to address the epidemic of gun violence that takes the lives of too many people in our communities\u201d.<\/span><\/i><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">Unmarked firearms, or ghost guns, are being increasingly recovered at crime scenes across the country. They are often assembled from kits, or printed from <a href=\"https:\/\/www.3dnatives.com\/en\/3d-printable-gun-darkweb-250720174\/\" target=\"_blank\" rel=\"noopener noreferrer\">3D models<\/a>, which can be bought without background checks or even found free online. This is one of the main reasons that criminals not permitted to possess a firearm are able to procure one. <\/span><i><span style=\"font-weight: 400;\">\u201cCriminals and others barred from owning a gun should not be able to exploit a loophole to evade background checks and to escape detection by law enforcement,\u201d <\/span><\/i><span style=\"font-weight: 400;\">says Garland. Now, the US Justice Department hopes that by modernizing the definition of \u201cframe or receiver\u201d, it will thus be able to close a regulatory loophole associated with the unserialized privately made firearms, including those that are 3D printed.\u00a0<\/span><\/p>\n<div id=\"attachment_29676\" style=\"width: 710px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-29676\" class=\"wp-image-29676 size-full\" src=\"https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2021\/05\/3d-gun-by-Mitch-Barrie-e1579101076610.jpg\" alt=\"ghost guns\" width=\"700\" height=\"430\" srcset=\"https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2021\/05\/3d-gun-by-Mitch-Barrie-e1579101076610.jpg 700w, https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2021\/05\/3d-gun-by-Mitch-Barrie-e1579101076610-600x369.jpg 600w, https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2021\/05\/3d-gun-by-Mitch-Barrie-e1579101076610-160x98.jpg 160w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><p id=\"caption-attachment-29676\" class=\"wp-caption-text\">A sintered aluminum SLA (3D printed) of the Reyes adapter MkIV. Photo by Mitch Barrie via Flickr<\/p><\/div>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">There are three ways in which this proposed rule would seek to address the proliferation of unserialized firearms. First, by making it clear that retailers must run background checks before selling kits that contain the parts necessary for someone to readily make a gun at home, the rule would help to keep guns from being sold to convicted felons and other prohibited purchasers. Second, it would help law enforcement trace guns used in a crime by mandating that manufacturers include a serial number on the firearm \u201cframe or receiver\u201d in easy-to-build firearm kits. Finally, <\/span><i><span style=\"font-weight: 400;\">\u201cto help reduce the number of \u201cghost guns\u201d on our streets, the rule would set out requirements for federally licensed firearms dealers to have a serial number added to 3D printed guns or other unserialized firearms they take into inventory\u201d.<\/span><\/i><\/p><div class=\"dnati-inside-article-leaderboard\" style=\"text-align: center;\" id=\"dnati-1637693695\"><a data-no-instant=\"1\" href=\"https:\/\/app.swapcard.com\/login\/event\/additiv-defense-2026\/ticket\/VGlja2V0VHlwZV83MDM4MQ==\/page\/UmVnaXN0cmF0aW9uRm9ybV81NjE4Ng==\" rel=\"noopener\" class=\"a2t-link\" target=\"_blank\" aria-label=\"LB (4)\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2026\/03\/LB-4.gif\" alt=\"\"  width=\"850\" height=\"150\"   \/><\/a><\/div>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">From 2016 to 2020, more than 23,000 unserialized firearms were reported to have been recovered by law enforcement from potential crime scenes. This includes firearms in connection with 325 homicides and attempted homicides. According to Garland, <\/span><i><span style=\"font-weight: 400;\">\u201cThis proposed rule would help keep guns out of the wrong hands and make it easier for law enforcement to trace guns used to commit violent crimes, while protecting the rights of law-abiding Americans. Although this rulemaking will solve only one aspect of the problem, we have an obligation to do our part to keep our families and our neighborhoods safe from gun violence.\u201d <\/span><\/i><span style=\"font-weight: 400;\">After the proposal has been published in the Federal Register, the public will be able to submit comments for 90 days. If you want to find out more information you can read the full press release <\/span><a href=\"https:\/\/www.justice.gov\/opa\/pr\/justice-department-proposes-new-regulation-update-firearm-definitions\"><span style=\"font-weight: 400;\">HERE<\/span><\/a><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/2DWB7IaIQrI\" width=\"700\" height=\"400\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/iframe><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 400;\">What do you think about <\/span><span style=\"font-weight: 400;\">the Justice Department\u2019s proposal for a new rule seeking to close the Ghost Guns loophole<\/span><span style=\"font-weight: 400;\">? Let us know in a comment below or on our<\/span><a href=\"https:\/\/www.facebook.com\/3Dnatives\/\"> <span style=\"font-weight: 400;\">Facebook,<\/span><\/a><a href=\"https:\/\/twitter.com\/3Dnatives_en\/\"> <span style=\"font-weight: 400;\">Twitter<\/span><\/a><span style=\"font-weight: 400;\"> and<\/span><a href=\"https:\/\/www.linkedin.com\/company\/3dnatives\/\"> <span style=\"font-weight: 400;\">LinkedIn<\/span><\/a><span style=\"font-weight: 400;\"> pages! Sign up for our free weekly<\/span><a href=\"https:\/\/www.3dnatives.com\/en\/3d-printing-newsletter\/\"> <span style=\"font-weight: 400;\">Newsletter here<\/span><\/a><span style=\"font-weight: 400;\">, the latest 3D printing news straight to your inbox!<\/span><\/p>\n<p><em>*Cover picture credits: Robert MacPherson\/AFP\/Getty<\/em><\/p>\n<div class=\"dnati-after-content\" id=\"dnati-3927344829\"><a data-no-instant=\"1\" href=\"https:\/\/amcoe.org\/event\/design-for-additive-manufacturing-design-at-elevation\/\" rel=\"noopener\" class=\"a2t-link\" target=\"_blank\" aria-label=\"DfAM course-850&#215;150\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2026\/04\/DfAM-course-850x150-1.jpg\" alt=\"\"  srcset=\"https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2026\/04\/DfAM-course-850x150-1.jpg 850w, https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2026\/04\/DfAM-course-850x150-1-600x106.jpg 600w, https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2026\/04\/DfAM-course-850x150-1-768x136.jpg 768w, https:\/\/www.3dnatives.com\/en\/wp-content\/uploads\/sites\/2\/2026\/04\/DfAM-course-850x150-1-160x28.jpg 160w\" sizes=\"(max-width: 850px) 100vw, 850px\" width=\"850\" height=\"150\"   \/><\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>On Friday, the US Department of Justice (DOJ) proposed a new regulation to update firearm definitions. The proposed rule is intended to close the so-called \u201cGhost Gun\u201d loophole. Ghost guns, combined with the lack of possible regulation on 3D printing&hellip;<\/p>\n","protected":false},"author":6075,"featured_media":29677,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-29675","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/posts\/29675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/users\/6075"}],"replies":[{"embeddable":true,"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/comments?post=29675"}],"version-history":[{"count":3,"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/posts\/29675\/revisions"}],"predecessor-version":[{"id":29690,"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/posts\/29675\/revisions\/29690"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/media\/29677"}],"wp:attachment":[{"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/media?parent=29675"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/categories?post=29675"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.3dnatives.com\/en\/wp-json\/wp\/v2\/tags?post=29675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}