Full Breakdown
Off-Duty Caldwell County Deputy Shot and Killed in North Austin
1/5/2026, 8:07:17 AM
Incident Overview
An off-duty deputy from the Caldwell County Precinct 3 Constable's Office, identified as Aaron Armstrong, was shot and killed early Sunday morning in north Austin. The incident occurred around 2:09 a.m. at Club Rodeo, located at 9515 N. Lamar Blvd. Austin Police Department (APD) officers responded to reports of the shooting and found Armstrong with significant injuries. He was transported to a local hospital, where he succumbed to his injuries later that day.
Investigation and Arrest
The investigation into the shooting is ongoing, with APD stating that they are in the early stages of gathering evidence. A suspect was apprehended by the U.S. Marshals Lone Star Fugitive Task Force, with support from APD Air Support, K9 units, and the Texas Department of Public Safety (DPS), at approximately 3:45 p.m. on the same day. Authorities are seeking additional information from the public regarding the circumstances surrounding the shooting.
Background Context
Aaron Armstrong had been with the Caldwell County Constable's Office since October 9, 2024, and was working an off-duty security position at the time of the incident. This shooting follows a previous altercation at Club Rodeo on November 28, which also resulted in gunfire, highlighting ongoing concerns about safety at the venue.
Community Response
The Caldwell County Constable's Office confirmed Armstrong's role and expressed condolences over his death. A significant police presence was noted in the area around Rundberg Lane and Lamar Boulevard as investigators worked the scene. APD has urged the public to avoid the area while the investigation continues.
Criticism & Opposition
While the investigation is still unfolding, community members have raised concerns about the safety measures in place at Club Rodeo, especially following the previous incident in November. Local residents are calling for increased security and oversight to prevent further violence.
Official Statements
The APD has stated, "We are actively investigating this tragic incident and are committed to finding justice for Deputy Armstrong." The Caldwell County Constable's Office has expressed their grief, stating, "Deputy Armstrong was a dedicated officer who served our community with honor."
What's Next
As the investigation progresses, APD is expected to release more information regarding the suspect and the circumstances of the shooting. Community meetings may also be held to address safety concerns at local venues.
