The Daesh militants have ratcheted up their savagery by blasting a man to death with a bazooka, the Daily Mail reported Saturday.

Shocking video emerged showing the captive exploding into a ball of flames after being shot with a rocket-propelled grenade that is designed to take out tanks and aircraft.

Amid sickening whoops of joy and shouts of 'Allah is greatest', the barbaric jihadis continue to fire their rifles at the dead man as they move in and surround his body.

They then subject him to more humiliation by taking it in turns to kick the corpse while dancing and cheering in celebration.

The video was shared online by anti-Daesh activist group Syria Is Being Slaughtered Silently, which said the prisoner was accused of fighting against Daesh.

The man, named by the group as Ibrahim Shraideh, was said to be a member of the Al Shaitat tribe from the town of Abu Hamam in Syria's Deir ez-Zor province.