Industry Watch
Seattle Files Lawsuit Against Glock Over Easily Modified Handguns
City Attorney Ann Davison claims Glock design enables illegal machine gun conversions, creating public nuisance
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✍️By ZRIntel Editorial Team📍Seattle, Washington
Seattle has filed a civil lawsuit against Glock, Inc., accusing the gun manufacturer of knowingly producing handguns that can be easily converted into fully automatic weapons using small aftermarket devices known as 'Glock switches.' The lawsuit, filed on September 2, 2025, in King County Superior Court, asserts that the design of Glocks pistols has contributed to a surge in gun violence by making illegal modifications more accessible than with other handgun brands. City Attorney Ann Davison contends that a converted Glock can fire up to 30 rounds in just two seconds, or as many as 1,200 rounds per minute. She argues that this poses a significant danger to the public, first responders, and law enforcement officers. According to Davison, Glock knowingly manufactures a gun that can be converted into an automatic weapon. I will hold corporations putting public safety at risk as accountable as the criminals who violate our state and city laws. The lawsuit names three local retailersPantel Tactical in Renton, Bulls Eye Indoor Range in Tacoma, and Rainier Arms in Auburnalongside Glock Inc. and its Austrian parent company Glock GmbH. Each retailer has allegedly sold Glock firearms later recovered by Seattle police in criminal cases involving illegal conversions. The suit claims these entities have contributed to a public nuisance under Washington law. Central to the complaint is the ease with which 'Glock switches,' also known as auto sears, can be installed. Roughly the size of a dime and often made with 3D printers or purchased online, the devices override a handguns sear mechanism, enabling continuous fire with a single trigger pull. Seattle police have tracked a sharp rise in their use: shell casings collected at shooting scenes more than doubled between 2020 and 2023, rising from 2,514 to 5,746. Police documented 38 incidents involving Glock switches in 2024, nearly double the 20 cases reported the year before. Seattles complaint emphasizes that Glock has long been aware of this vulnerability. According to filings, the company has known for nearly 40 years that its pistols can be easily modified yet has declined to redesign its products to prevent such alterations. Other manufacturers, the city claims, have adopted designs that make conversion significantly harder. Davison argues that Glock has chosen profits over safety, enabling criminals to exploit a design flaw. The lawsuit also notes how Glock switches have permeated popular culture, appearing in song lyrics, video games, and social media posts where modified 'Gucci Glocks' are portrayed as status symbols. The city alleges that Glock and some of its retailers have fueled this trend by posting images and commentary that glamorize converted firearms without making clear that such modifications are illegal under both federal law and Washington state law. Critics of the lawsuit argue that Glock cannot be held responsible for illegal third-party modifications. William Kirk, a firearms attorney and host of the Washington Gun Law YouTube channel, called the lawsuit a waste of time, contending that the issue lies with criminals who install the devices, not with the manufacturer or lawful gun owners. Federal protections for gun makers under the Protection of Lawful Commerce in Arms Act (PLCAA) may also complicate the citys case, as the 2005 law generally shields manufacturers from liability when firearms are used in crimes. Despite these challenges, Seattles move is part of a wider legal trend. Similar lawsuits have been filed in Minnesota, Illinois, Maryland, and New Jersey. Together, they test the limits of the PLCAA and raise questions about whether courts may carve out exceptions when firearm designs are argued to contribute to widespread public safety threats.