The FBI has arrested an Afghan man who was inspired by the Islamic State militant organization to plot an Election Day attack targeting large crowds in the U.S.

Nasir Ahmad Tawhedi, 27, of Oklahoma City, Oklahoma, told investigators after his arrest Monday that he had planned his attack to coincide with Election Day next month. 

He and a juvenile co-conspirator expected to die as martyrs, according to charging documents.

Tawhedi, who entered the U.S. in 2021 on a special immigrant visa, had taken steps in recent weeks to advance his attack plans, including by ordering AK-47 rifles. 

He liquidated his family’s assets and buying one-way tickets for his wife and child to travel home to Afghanistan.

‘Terrorism is still the FBI’s number one priority, and we will use every resource to protect the American people,’ FBI Director Christopher Wray said in a statement.

After he was arrested, the Justice Department said, Tawhedi told investigators he had planned an attack for Election Day that would target large gatherings of people.

Tawhedi was charged with conspiring and attempting to provide material support to the Islamic State group, which is designated by the U.S. as a foreign terrorist organization.

He faces a maximum prison sentence of 20 years for providing support to ISIS and 15 years for obtaining a firearm to commit a felony or a federal crime of terrorism. 

An FBI affidavit does not reveal precisely how Tawhedi came onto investigators’ radar, but cites what it says is evidence from recent months showing his determination in planning an attack. 

A photograph from July included in the affidavit depicts a man investigators identified as Tawhedi reading to two young children, including his daughter, ‘a text that describes the rewards a martyr receives in the afterlife.’

‘As charged, the Justice Department foiled the defendant’s plot to acquire semi-automatic weapons and commit a violent attack in the name of ISIS on U.S. soil on Election Day,’ said Attorney General Merrick Garland.

‘We will continue to combat the ongoing threat that ISIS and its supporters pose to America’s national security, and we will identify, investigate, and prosecute the individuals who seek to terrorize the American people,’ he continued. 

‘I am deeply grateful to the public servants of the FBI, National Security Division, and U.S. Attorney’s Office for the Western District of Oklahoma for their work to disrupt this attack and for the work they do every day to protect our country.’ 

According to the criminal complaint, Tawhedi entered the United States on September 9, 2021 on a special immigrant visa.

It said an FBI ‘confidential human source’ contacted Tawhedi after he recently advertised the sale of his family’s personal property on Facebook.

The FBI source said he needed a computer for a gun business he was starting and Tawhedi expressed interest in purchasing two AK-47 assault rifles and ammunition, according to the complaint.

On Monday, Tawhedi and the juvenile met with ‘FBI assets’ at a rural location in Oklahoma and purchased two AK-47 assault rifles, 10 magazines, and 500 rounds of ammunition, it said.

They were immediately arrested.

It was not immediately clear if he had a lawyer who could speak on his behalf. A message was left with the federal public defender´s office in Oklahoma City and no telephone numbers were listed for Tawhedi or his relatives in public records.

Tawhedi entered the U.S. on a special immigrant visa, a program that permits eligible Afghans who helped Americans despite great personal risk to themselves and their loved ones to apply for entry into America with their families.

Eligible Afghans include interpreters for the U.S. military as well as individuals integral to the American embassy in Kabul. While the program has existed since 2009, the number of applicants skyrocketed after the chaotic U.S. withdrawal from Afghanistan in August 2021.