TSA sees small decrease in firearm discoveries at Missouri security checkpoints in 2023

Rate of gun detections in the state remains twice the national
Local Press Release
Friday, January 12, 2024

ST. LOUIS, Mo. - Transportation Security Administration (TSA) officers at Missouri airports discovered a total of 212 firearms in travelers’ carry-on luggage in 2023. Each of the firearms was discovered by TSA officers during the routine screening of carry-on property at airport security checkpoints.

Airports across the state saw decreases in their overall detection numbers, with the exception of Springfield-Branson National Airport, which posted an all-time high of 23 firearms last year and Kirksville Regional Airport, which logged the first firearm detection in more than a decade.

Below is a breakdown of TSA firearm discoveries for the past five years at Missouri airports:

Airport

2019

2020

2021

2022

2023

St. Louis Lambert International (STL)

57

46

102

99

97

Kansas City International (MCI)

67

30

65

92

89

Springfield-Branson National (SGF)

17

6

13

20

23

Columbia Regional (COU)

1

2

0

3

2

Kirksville Regional (IRK)

0

0

0

0

1

Joplin Regional (JLN)

1

1

1

1

0

Cape Girardeau Regional (CGI)

0

0

2

0

0

Waynesville-St. Robert Regional (TBN)

0

0

0

0

0

Missouri total:

143

85

183

215

212

National total:

4,432

3,257

5,972

6,542

6,737

In 2023, TSA screened approximately 858.6 million passengers and crew at airports across the country. That figure represents a 12.7 percent increase over the approximately 761.4 million screened in 2022.

Statewide in 2023, TSA screened approximately 13.4 million departing travelers at the eight commercial Missouri airports, an increase of more than 15.4 percent over the total number screened in 2022.

Nationwide, a firearm was detected for every 127,447 passengers screened. In Missouri, the rate was double the national rate, with one firearm discovered for every 63,320 passengers screened.

When a TSA officer sees the image of a firearm on an X-ray screen, TSA immediately notifies the local airport law enforcement agency, which responds to the security checkpoint. A law enforcement officer removes the firearm from the X-ray tunnel and makes contact with the traveler. What happens to the firearm and the traveler is up to the discretion of the airport law enforcement agency.

In addition to potential criminal citations or arrest by local law enforcement, travelers face civil penalties for bringing firearms to the security checkpoint. Among the factors TSA considers when determining the civil penalty amount includes whether the firearm was loaded and whether there was accessible ammunition. The civil penalty can go up to a maximum of nearly $15,000 per violation.

Individuals who violate rules regarding traveling with firearms will also have TSA PreCheck® eligibility revoked for a period of up to five years and will receive enhanced screening during future travels.

Firearms can be transported on a commercial aircraft only if they are unloaded, packed in a locked, hard-sided case and placed in checked baggage. Any type of replica firearm is prohibited in carry-on baggage and must be transported in checked luggage.

At the airport during the check-in process, a passenger needs to go to the airline ticket counter to declare the firearm, ammunition and any firearm parts. Prior to traveling, passengers are encouraged to check gun laws and regulations at their destination to ensure they are in compliance with local and state laws. TSA also recommends travelers check with their airline prior to their flight to ensure they comply with any airline-specific requirements.

TSA has additional traveler information specifically related to the transportation of firearms and ammunition. A full summary of TSA’s civil penalties for prohibited items is also available.

Travelers can use the “Can I Bring?” feature on the TSA website or on the TSA mobile app, myTSA. Travelers can also Tweet or Message “@AskTSA” if they have a travel question or are unsure if an item is allowed through security in a carry-on bag. Just snap a picture or send a question and get real-time assistance weekdays from 8 a.m. to 6 p.m. EST.

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