• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Home
  • About
  • The Magazine
  • Events
  • Partners
  • Products
  • Contact
  • Jobs and Careers
  • Advertise
  • Facebook
  • Instagram
  • Twitter
  • Subscribe
American Police Beat

American Police Beat Magazine

Law Enforcement Publication

  • Home
  • Leadership
    • A candid chat with law enforcement Explorer scouts
      Do you know your emotional intelligence?
      Addressing racism in the workplace
      Supervisory actions: Deliberate style or weak skills?
      Are performance evaluations worth the effort?
  • Topics
    • Leadership
      • A candid chat with law enforcement Explorer scouts
        Do you know your emotional intelligence?
        Addressing racism in the workplace
        Supervisory actions: Deliberate style or weak skills?
        Are performance evaluations worth the effort?
    • Editor’s Picks
      • The future is here
        A winding road
        Do you know your emotional intelligence?
        Law enforcement responds to tragic Texas flooding
        “Hold my beer”
    • On the Job
      • A winding road
        Law enforcement responds to tragic Texas flooding
        I brought home a dog
        Six Mexican cartels designated as terrorist organizations
        Police chief: Officers likely prevented further violence in Minnesota...
    • Labor
      • Building positive media relations
        LEO labor and community outreach — make the haters scoff
        Racing with a purpose
        Dallas Police Department drops college requirement for police...
        Small Texas town left without a police force after firing its last...
    • Tech
      • New Jersey school district first to adopt AI gun detection and...
        Hawaii police harness virtual reality technology to train, secure and...
        The future is here
        How local police departments can combat cybercrime
        Your website is your front desk
    • Training
      • Training dipshittery
        Police Academy 20
        Using critical thinking to crack the case
        Navigating cultural and language barriers
        Why you should pocket carry
    • Policy
      • Consolidation in action
        California lawmakers push mask ban for officers, raising safety...
        Proactive policing: What it is and how to do it
        California makes police misconduct records publicly available
        A bold idea for reducing homelessness in America
    • Health/Wellness
      • Pink patches, powerful impact
        Time and distance
        Meditation is hard because it’s not what you think
        Life off the clock
        Self-help for anxiety
    • Community
      • A bold idea for reducing homelessness in America
        Operation Brain Freeze keeps community cool
        Turning over a new leaf
        Bridging the Gap Between Cops and Kids
        An unexpected reunion
    • Offbeat
      • Not eggzactly a perfect heist
        Pizza … with a side of alligator?
        Wisconsin man charged with impersonating Border Patrol agent twice in...
        Only in California?
        Durango, Colorado, police hop into action after unusual 9-1-1 call
    • We Remember
      • York County ambush leaves three officers dead, others critically...
        Honoring the Fallen Heroes of 9/11
        Team Romeo
        National Police Week 2025
        Honoring Fallen Heroes
    • HOT Mail
      • The War on Cops Continues Unabated
  • On the Job
    • A winding road
      Law enforcement responds to tragic Texas flooding
      I brought home a dog
      Six Mexican cartels designated as terrorist organizations
      Police chief: Officers likely prevented further violence in Minnesota...
  • Labor
    • Building positive media relations
      LEO labor and community outreach — make the haters scoff
      Racing with a purpose
      Dallas Police Department drops college requirement for police...
      Small Texas town left without a police force after firing its last...
  • Tech
    • New Jersey school district first to adopt AI gun detection and...
      Hawaii police harness virtual reality technology to train, secure and...
      The future is here
      How local police departments can combat cybercrime
      Your website is your front desk
  • Training
    • Training dipshittery
      Police Academy 20
      Using critical thinking to crack the case
      Navigating cultural and language barriers
      Why you should pocket carry
  • Policy
    • Consolidation in action
      California lawmakers push mask ban for officers, raising safety...
      Proactive policing: What it is and how to do it
      California makes police misconduct records publicly available
      A bold idea for reducing homelessness in America
  • Health/Wellness
    • Pink patches, powerful impact
      Time and distance
      Meditation is hard because it’s not what you think
      Life off the clock
      Self-help for anxiety
  • Community
    • A bold idea for reducing homelessness in America
      Operation Brain Freeze keeps community cool
      Turning over a new leaf
      Bridging the Gap Between Cops and Kids
      An unexpected reunion
  • Offbeat
    • Not eggzactly a perfect heist
      Pizza … with a side of alligator?
      Wisconsin man charged with impersonating Border Patrol agent twice in...
      Only in California?
      Durango, Colorado, police hop into action after unusual 9-1-1 call
  • We Remember
    • York County ambush leaves three officers dead, others critically...
      Honoring the Fallen Heroes of 9/11
      Team Romeo
      National Police Week 2025
      Honoring Fallen Heroes
  • HOT Mail
    • The War on Cops Continues Unabated
  • About
  • The Magazine
  • Events
  • Partners
  • Products
  • Contact
  • Jobs and Careers
  • Advertise
  • Subscribe
Search

On the Job

Law enforcement sounds alert on illegal and highly dangerous “Glock switch” devices

APB Team Published March 4, 2023 @ 12:00 pm PST

Dreamstime.com/Luiza Nalimova

Law enforcement agencies around the country are aiming to crackdown on an increasingly common illegal firearm device known as a “Glock switch” that can turn a handgun into a fully automatic weapon.

The nickel-sized device, technically referred to as a machinegun conversion device (MCD) but colloquially known as a “switch” or “chip,” can be fit onto a 9mm Glock handgun to allow the weapon to fire off an entire magazine in just seconds.

Despite being referred to as a “Glock switch,” the company has nothing to do with the production of MCDs.

The Indianapolis Metropolitan Police Department explained that the term “Glock switch” is misleading as the company has nothing to do with the device.

“Glock does not make ‘Glock switches,’ so, while they are used on Glock handguns, it can potentially be misleading to use their name when referring to the specific device,” an IMPD news release read.

Under the National Firearms Act, MCDs are gun accessories defined as machine guns even when not installed.

The Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) said the devices are used to convert ordinary semiautomatic pistols into automatic firearms, which can be incredibly dangerous.

Under federal law, owning such a device can carry up to 10 years in prison.

According to the ATF, the number of guns with switches seized by the law enforcement agencies is on the rise, increasing by more than five times from 300 in 2020 to 1,500 in 2021.

Officials say the devices can be purchased online from Russia or China or can even be made using a 3D printer.

According to Dallas Police Department Chief Eddie Garcia, law enforcement in the Dallas-Fort Worth area seized 775 Glock switches last year, with about 650 seized during a crackdown in Fort Worth. During the investigation, it was discovered that one alleged dealer was printing the devices himself.

In addition, in January this year, U.S. Attorney for the Northern District of Texas Leigha Simonton announced the arrest of a dealer in Dallas who allegedly was selling MCDs on Instagram.

Police in Grand Rapids, Michigan, and with the Kent County Sheriff’s Office are also cracking down on the devices, which they say are a growing threat to the community.

“Extremely dangerous,” Grand Rapids Chief Eric Winstrom said. “Extremely difficult to aim even for trained individuals. So when they’re used carelessly or intentionally, there is an extreme danger for damage and collateral damage.”

“We haven’t seen a murder involving one of those here, but we have seen an uptick in Kent County of those popping up,” Winstrom said.

The chief said that he used to encounter the devices as a commander working in Chicago.

“They would be used, and four or five people would be shot where the person only intended to shoot one, which is bad enough,” the police chief said. “But now whole blocks are getting shot up. That’s something that’s on our radar that we’re all very concerned about.”

According to one former ATF agent, the devices are responsible for a significant amount of collateral damage in gang shootings or drive-by shootings.

“These weapons are very hard to control, they fire so quickly that it’s literally spraying bullets unless you are very well trained in a machine gun,” former ATF agent Scott Sweetow said. “So often innocent people get hit. It’s not just a gang drive-by shooting and hitting their one target, which is bad enough, it’s hitting innocent people, and that is exactly what is happening in shooting incidents across America.”

Categories: On the Job Tags: device, Glock Switch, MCD, illegal, crackdown, automatic weapon, Law Enforcement, gun violence, Dallas Police Department, firearm

Primary Sidebar

Recent Articles

  • Pink patches, powerful impact
  • NLEOMF thanks supporters for a successful Police Weekend
  • Training dipshittery
  • Time and distance
  • Meditation is hard because it’s not what you think
  • Police Academy 20
  • Life off the clock
  • Self-help for anxiety
  • National Law Enforcement Officers Memorial Fund Announces August 2025 Officers of the Month
  • Justice Federal Credit Union stands ready to offer members special assistance in the event of a federal government shutdown

Footer

Our Mission
To serve as a trusted voice of the nation’s law enforcement community, providing informative, entertaining and inspiring content on interesting and engaging topics affecting peace officers today.

Contact us: info@apbweb.com | (800) 234-0056.

  • Facebook
  • Instagram
  • Twitter

Categories

  • Editor’s Picks
  • On the Job
  • Labor
  • Tech
  • Training
  • Policy
  • Health/Wellness
  • Community
  • Offbeat
  • We Remember
  • Jobs and Careers
  • Events

Editor’s Picks

The future is here

The future is here

August 21, 2025

A winding road

A winding road

August 20, 2025

Do you know your emotional intelligence?

Do you know your emotional intelligence?

August 17, 2025

Law enforcement responds to tragic Texas flooding

Law enforcement responds to tragic Texas flooding

August 11, 2025

Policies | Consent Preferences | Copyright © 2025 APB Media, LLC | Website design, development and maintenance by 911MEDIA

Open

Subscribe

Close

Receive the latest news and updates from American Police Beat directly to your inbox!

  • This field is for validation purposes and should be left unchanged.