Tyler Robinson, a 22-year-old man accused of the fatal shooting of conservative political activist Charlie Kirk, made his first in-person court appearance since the incident.

Robinson appeared in court wearing a light blue shirt, a striped tie, and khaki pants. He was seen conversing with his legal team on camera.

The charges against Robinson include aggravated murder, felony use of a firearm, obstruction of justice, witness tampering, and committing a violent act in the presence of a child.

Investigators at the scene believed the shot was fired by a sniper positioned on a nearby rooftop. Subsequently, police released a surveillance image of the suspect, seeking public assistance in identifying him.

A charging document outlined the primary evidence against Robinson, which includes DNA found on the alleged murder weapon and a confession.

In a wooded area close to the crime scene, authorities recovered a bolt-action rifle, a towel, a used cartridge casing, and three unused cartridges. DNA evidence linked several of these items to Robinson. Notably, the cartridges bore engravings of phrases from internet memes and video games.

The following day, Robinson, his parents and a family friend went to the Washington County Sheriff’s Office to turn himself in, the document states. His parents had recognised their son from the surveillance photo, it said.

In texts to his roommate and romantic partner, “a biological male who was transitioning genders,” Robinson appeared to confess to the killing, according to the document.

“I had enough of his hatred. Some hate can’t be negotiated out,” Robinson wrote of his motive.

Robinson’s mother told investigators her son had become “more political” and “more pro-gay and trans-rights oriented” over the last year, according to the document.

Prosecutors have said they plan to seek the death penalty in his case.