PATTANI, Thailand (AP) -- Thai soldiers fending off a major assault on a military base in the country's violence-plagued south killed 19 insurgents, authorities said Wednesday. The death toll was the biggest inflicted on the Muslim guerrillas since fighting began nearly a decade ago.
About 50 militants wearing military-like uniforms raided a marine corps base in Bacho district in Narathiwat province late Tuesday night, Col. Pramote Promin said.
The shootout ended with at least 19 militants killed and the rest fled, Pramote said, adding that soldiers who fended off the attack suffered no casualties.
An Islamic insurgency erupted in 2004 in Thailand's three southernmost provinces, a Muslim-majority region in the Buddhist-dominated country.
Muslims in the south have long complained of discrimination by the central government in the capital, Bangkok, and the insurgents are thought to be fighting for autonomy. But the insurgency itself remains murky, with militants making no public pronouncements on their goals.
Fighting in the area is reported on a near daily basis, and more than 5,000 people have been killed. Security forces, as well as teachers, have been targeted by insurgents because they are seen as representatives of the government.
On Sunday, suspected militants killed five soldiers and wounded five others in two attacks that included a car bomb blast in Yala province that was detonated as a truck carrying six soldiers passed. The militants then opened fire on the soldiers, killing five of them, and took away the dead soldiers' rifles, he said.
Officials from security agencies are scheduled to meet Friday to discuss safety measures for the southernmost provinces.
Associated Press writer Thanyarat Doksone contributed to this report from Bangkok.