6ix9ine’s Brooklyn home was swarmed by federal agents on Friday and a gun was allegedly found during the raid.

Multiple FBI agents and NYPD officers showed up at the residence, as seen in photos obtained to TMZ. The “FEFE” rapper was not home during the time of the raid. It’s currently unknown what prompted the search, or who the gun discovered in the home belonged to.

A source in Tekashi’s camp says that the 22-year-old rapper was in the process of moving out of the Brooklyn home, and had not been in the house for “several weeks.” They claim that many people, including movers and cleaners, have been in and out of the property recently.

Tekashi has been traveling over the last few weeks. He was recently in Colombia with Kanye West and performed at a show in Russia.

This is the latest legal woe for the controversial MC, who pleaded guilty to one count of the use of a child in a sexual performance. He has also been accused of choking a 16-year-old fan at a Texas mall earlier this year.