Rapid Action Battalion (Rab) arrested a driver of Paribahan pool under Directorate General of Health Services from Turag area in the city early Sunday.
The Rab claimed Abdul Malek alias Driver Malek, 63, was arrested for extortion and running illegal firearms trade in Turag thana area.
Based on secret information, an operational team of the Rab-1 battalion conducted a raid at a 7-storey building of Bamunertek at Kamarpara under Turagh police station at around 3:10 am and arrested Driver Malek, said Media officer of the battalion Md Morshedul Hasan.
One foreign made pistol, one magazine, five rounds of bullets, fake currency worth around Tk1.50 lakh, one laptop and one mobile phone were recovered from his possession, he said.