The Rapid Action Battalion detained four Myanmar citizens during a drive in Naikhongchhari upazila of Bandarban in the early hours of Friday.
Members of RAB-15 also seized arms and bullets from their possession, a press statement said.
The detainees are — Mohammad Nur, 32, Najimullah, 34, Md Aman Ullah, 23, and Md Khairul Amin, 19.
Among the seized arms and ammunition, six were locally made guns while two were foreign made guns. There were five magazines, 12 bullets, and three bullet shells as well, it added.
