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Homicide

Tyler Robinson's Lawyers Question Bullet-Rifle Link in Charlie Kirk Killing Case

Defense team seeks delay of preliminary hearing as ATF analysis proves inconclusive in connecting bullet fragment to rifle found near scene.

Lawyers for the man charged with killing conservative activist Charlie Kirk have asked to delay a preliminary hearing scheduled for May, saying they need time to review an enormous amount of material and a bullet analysis that could contribute to his defense.

Background

Tyler Robinson is accused of fatally shooting Charlie Kirk on the Utah Valley University campus in Orem on Sept. 10, 2025. The shooting occurred at the conservative activist's speaking event, authorities said. Robinson, 22, was arrested shortly after the incident and has remained in custody without entering a plea.

Robinson reportedly texted his romantic partner that he targeted Kirk because he "had enough of his hatred," prosecutors have said. The text message was disclosed in court documents as investigators detailed the alleged motive behind the killing.

The Charges

Robinson is charged with aggravated murder in connection with Kirk's death. Prosecutors have announced they intend to seek the death penalty, making this one of Utah's most high-profile homicide cases in recent years.

Evidence presented in court includes DNA consistent with Robinson's found on the trigger of the rifle, the fired cartridge casing and two unfired cartridges. However, defense attorneys note that forensic reports indicate multiple people's DNA was found on some items, which they say requires a more complex analysis.

The defense's motion centers on an analysis from the Bureau of Alcohol, Tobacco, Firearms and Explosives that couldn't conclusively connect a bullet fragment recovered during an autopsy to the rifle found near the scene. The ATF report has been kept private, but attorneys have cited snippets in other public filings that say the results were inconclusive.

According to court documents, the FBI is "in the process" of conducting a second bullet analysis as well as an analysis of the lead the bullet was made of. The defense said it may try to use the analysis to clear Robinson of blame during the preliminary hearing, while prosecutors aim to show they have enough evidence against him to proceed with a trial.

Key Takeaways

- Tyler Robinson, 22, is charged with aggravated murder in the Sept. 10 shooting of Charlie Kirk at Utah Valley University

- Prosecutors are seeking the death penalty; Robinson has not entered a plea

- ATF analysis couldn't conclusively link bullet fragment to rifle found near scene

- FBI is conducting second bullet analysis and lead composition testing

- DNA consistent with Robinson's found on trigger, cartridge casing and unfired cartridges

- Defense says multiple people's DNA was found on some evidence items

What's Next

Robinson is due back in court April 17 for a hearing on a defense motion to ban cameras from the courtroom. The defense has requested a delay of the preliminary hearing, citing the need to review extensive discovery materials and outstanding forensic testing. A judge has not yet ruled on the delay request.

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