Charlie Kirk Assassination: FBI Releases Person of Interest Photos in Desperate Attempt to Find Activist's Killer — See Pictures

Charlie Kirk's assassin remains at large after two suspects were released from police custody.

The FBI's Salt Lake City Unit released photos of the "person of interest in connection with the fatal shooting of Charlie Kirk at Utah Valley University" on Wednesday, September 11.

"We are asking for the public's help," the FBI wrote in a statement shared to X.

Law enforcement additionally provided a phone number to call — 1-800-CALL-FBI — and a link to their digital media tip line.

In photos released by the FBI, the suspect could be seen wearing a dark-colored hat, black sunglasses, dark-wash pants and a black long-sleeved shirt displaying a graphic of an American flag and a bald eagle.

In addition to releasing pictures of the person of interest, the FBI is offering an up to $100,000 reward "for information leading to the identification and arrest of the individual(s) responsible for the murder of Charlie Kirk."

"Contact 1-800-CALL-FBI and submit photos and video to http://fbi.gov/utahvalleyshooting," a follow-up X post read.

While the shooter remains at large, police confirmed they found the gun they believe was used to kill Kirk.

Special agent Robert Bohls of the FBI's Salt Lake City field office revealed on Thursday, September 11, that officers recovered a "high-powered, bolt-action rifle" discovered in a "wooded area" where the the assassin fled after shooting at Kirk from the roof of a building on Utah Valley University's campus.

According to an FBI expert, the assassin positioned himself on a rooftop approximately 200 yards away from where Kirk was sitting in order to make a quick escape from the scene.

The shot that ended Kirk's life was fired from the top of the Losee Center Building — located almost two football fields away from the spot the right-wing political activist addressed a crowd of roughy 3,000 people.

Retired FBI supervising agent James Gagliano admitted during an interview that the sniper's location allowed him to flee "miles and miles" away from the scene in minutes, as OK! previously reported.

"If you come off that roof — and I’ve seen the drone footage of this — there’s an open-air parking lot behind that building," the former officer revealed.

He admitted: "So, this is a big concern because this person, within three to five minutes of that shot going off, that person could have been in a vehicle on his way out and miles and miles away."

Gagliano suspected the assassin could have even made it on a flight without being caught as the nearest airport is "only about 45 minutes from the Utah campus.

President Donald Trump was among the first individuals to confirm Kirk's passing.

"The Great, and even Legendary, Charlie Kirk, is dead. No one understood or had the Heart of the Youth in the United States of America better than Charlie," he said on Truth Social. "He was loved and admired by ALL, especially me, and now, he is no longer with us. Melania and my Sympathies go out to his beautiful wife, Erika, and family. Charlie, we love you!"