A Boulder high schooler was arrested after allegedly flashing a handgun at another student on the Arapahoe Ridge High School campus on Tuesday, March 3, prompting a police search, extra security, and a jittery day for students and staff.
What happened
According to CBS News Colorado, the report came in just after 11 a.m. when one student reportedly showed a gun to another on campus, then left school grounds. Officers later found and arrested a 17-year-old, who now faces charges that include unlawful possession of a weapon on school grounds, unlawfully carrying a concealed weapon, and possession of a handgun by a juvenile, per FOX31/KDVR.
School response
The Boulder Valley School District says another student spoke up and alerted staff. By the time staff tried to intervene, the student with the alleged gun had already left campus. District officials say staff followed the student off school property and immediately notified Boulder police. Extra security was brought in and counselors were made available on campus. In a statement quoted by CBS News Colorado, the district said it was “grateful that the situation was resolved quickly and safely.”
Charges and legal exposure
Those allegations are not minor in Colorado. State law makes it a crime to knowingly bring a deadly weapon onto school property. Under Colorado Revised Statutes §18‑12‑105.5, unlawful possession of weapons on school grounds is a Class 6 felony that can carry up to 18 months in jail and potential fines, depending on the specifics of the case and how it moves through the juvenile system.
Why Boulder watches these incidents closely
Even a single gun report at a school hits a nerve in Boulder. The city is still living with the legacy of the March 2021 King Soopers massacre, which left 10 people dead, including a responding officer. That mass shooting has reshaped how local schools and police respond to any hint of weapons on campus, as detailed in coverage by The Colorado Sun.
Authorities say the investigation is ongoing. The student’s name has not been released because of juvenile privacy rules. The Boulder Valley School District says the student is banned from campus while officials determine next steps, and families with questions are being directed to contact school leaders through the Arapahoe Ridge High School website. Additional details are available from FOX31/KDVR.
