Baluchistan, a region long associated with instability and armed conflict, straddles the borders of Iran, Afghanistan and Pakistan. Pakistan is home to the largest number of Baluch, at 5 million, and the largest province of Baluchistan, at 43 percent of the country’s land mass. In Iran, the Baluch, who are mainly Sunni Muslims, share the province of Sistan and Baluchistan with ethnically different Persians and Sistanis, who are mainly Shi‘i Muslims. There are Shi‘i Baluch, as well, living in Makran, as the southernmost part of the province is known, especially in a region called Bazman. The province comprises 11.5 percent of Iranian land and has around 2.5 million inhabitants, around 4 percent of the national population.