A recently unsealed forensic report has identified that a bullet jacket fragment recovered from Charlie Kirk’s autopsy corresponds to a .30 caliber bullet. This finding is significant because it matches the caliber of the Mauser 98 .30-06 rifle reportedly found near the scene of the shooting, which prosecutors accuse Tyler Robinson of using to kill Kirk.
The report, released on April 16, 2026, counters earlier inconclusive bullet-matching test results that Robinson’s defense team hoped would support their case. While initial tests were unable to definitively connect the bullet fragment to the firearm, the new findings have reinforced prosecution claims.
Deputy Utah County Attorney Christopher Ballard clarified the situation, explaining that when bullet fragment analysis returns inconclusive, it usually means there is insufficient detail to attribute the bullet to a particular gun. However, Ballard emphasized that the prosecution possesses substantial evidence to prove Robinson’s guilt beyond a reasonable doubt. He indicated that more evidence will be presented during the preliminary hearing and later at trial.
Tyler Robinson faces an aggravated murder charge that carries the possibility of the death penalty upon conviction. According to reports, Robinson allegedly confessed to shooting Charlie Kirk on the Utah Valley University campus on September 10, 2025. Robinson’s father reportedly disclosed this confession to a youth pastor who is affiliated with the U.S. Marshals Service. Robinson subsequently surrendered at the Washington County Sheriff’s Office around 10 PM on September 11, 2025.
The case has drawn considerable attention, with Kirk’s widow expressing a desire for transparency throughout the legal proceedings, while also publicly forgiving Robinson. The upcoming trial is expected to bring additional evidence to light and further clarify the circumstances surrounding the incident.
