Army Brig. Gen. Rey Ardo says Jolie Fegurac, his wife and three children were asleep when several men armed with assault rifles peppered their house with gunfire early Saturday in a remote village in Sultan Kudarat province.

Ardo said Sunday that Fegurac had an argument with a rival family over a long-standing land feud a few days before the attack.

Army troops are hunting down the attackers, who were led by a notorious bandit.

Violent family rivalries, fueled by weak law enforcement and many unlicensed weapons, are prevalent in the southern Philippines.