CIA interrogators used a handgun and an electric drill to try to frighten a captured al-Qaeda commander into giving up information, according to a long-concealed agency report due to be made public next week, former and current U.S. officials who have read the document said Friday.

The tactics -- which one official described Friday as a threatened execution -- were used on Abd al-Rahim al-Nashiri, according to the CIA's inspector general's report on the agency's interrogation program. Nashiri, who was captured in November 2002 and held for four years in one of the CIA's "black site" prisons, ultimately became one of three al-Qaeda chieftains subjected to a form of simulated drowning known as waterboarding.

The report also says that a mock execution was staged in a room next to one terrorism suspect, according to Newsweek magazine, citing two sources for its information. The magazine was the first to publish details from the report, which it did on its Web site late Friday.

A federal judge in New York has ordered a redacted version of the classified IG report to be publicly released Monday, in response to a lawsuit by the American Civil Liberties Union. Since June, lawyers for the Justice Department and the CIA have been scrutinizing the document to determine how much of it can be made public. Attorney General Eric H. Holder Jr. has been weighing the report's findings as part of a broader probe into the CIA's use of harsh interrogation methods.

The IG's report, written in 2004, offers new details about Nashiri's interrogation, including the incidents in which the detainee reportedly was threatened with death or grave injury if he refused to cooperate, one current and one former U.S. official told The Post. Both officials have seen classified versions of the report.
ad_icon

In one instance, an interrogator showed Nashiri a gun and sought to frighten the detainee into thinking he would be shot, the sources said. In a separate encounter, a power drill was held near Nashiri's body and repeatedly turned on and off, said the officials, who spoke about the report on the condition of anonymity because it remains classified.