A team of FBI agents is headed to Baghdad to oversee a murder investigation involving Blackwater security. While they’re there, the agents will be protected by … Blackwater security.

When a team of FBI agents lands in Baghdad this week to probe Blackwater security contractors for murder, it will be protected by bodyguards from the very same firm, the Daily News has learned.

Half a dozen FBI criminal investigators based in Washington are scheduled to travel to Iraq to gather evidence and interview witnesses about a Sept. 16 shooting spree that left at least 11 Iraqi civilians dead.

The agents plan to interview witnesses within the relative safety of the fortified Green Zone, but they will be transported outside the compound by Blackwater armored convoys, a source briefed on the FBI mission said.

"What happens when the FBI team decides to go visit the crime scene? Blackwater is going to have to take them there," the senior U.S. official told The News.