Second Amendment fights grow across several states over 3D-printed gun laws

This material may not be published, broadcast, rewritten, or redistributed. ©2026 FOX News Network, LLC. All rights reserved. Quotes displayed in real-time or delayed by at least 15 minutes. Market data provided by Factset. Powered and implemented by FactSet Digital Solutions. Legal Statement. Mutual Fund and ETF data provided by LSEG. Bureau of Alcohol, Tobacco, Firearms and Explosives officials are warning of a small so-called ‘Glock switch' that can turn a handgun into an automatic weapon, Fox News' David Spunt reports. Lawmakers in an increasing number of states are attempting to impose restrictions on 3D-printed guns amid a Second Amendment fight over ghost guns. As a bipartisan slate of states attempt to restrict the possession and manufacturing of ghost guns — firearms without serial numbers often made or modified with the use of 3D printers — Second Amendment activists and gun rights advocates argue the restrictions impinge on their constitutional right to bear arms, Stateline reported Thursday. At least 16 states have now put 3D gun laws on the books, with seven states adding major legislation this year, according to Stateline's reporting. It noted that lawmakers in Colora