The barbaric terror group is using bomb vests strapped to poultry in an effort to blow up enemy strongholds.Commanders can detonate them via remote control in a sickening addition to the murderous ISIS arsenal, Daily Star reported. But experts said the crude devices show the chaotic state of the group who, despite its murderous bravado, is having to deal with supply issues. The group is running low on ammunition as forces target delivery lines leading to Syria and Iraq. Fighters are now resorting to making their own bombs and mortar shells using gas canisters and fertiliser smuggled over the border from Turkey.Recommended:Children trained to behead dolls by ISIS takfiri terroristsPhotos also show the terrorists using shopping trolleys and arming them with deadly machine guns. It is believed fighters have no heavy lorries available so have to improvise to transport the weaponry. It is the latest in a line of inhumane shock tactics being used by the madcap terror organisation. In a sickening video released last week a 10 year old was forced to behead a Syrian soldier as hideous ISIS elders egged him on. And there was the worrying discovery of an unexploded chemical projectile with fears that they are planning on fighting Kurdish militia with Chlorine bombs. Terror expert Nasser Kataw warned forces to be aware of the new tactics. He said: “The group has countless small arms like semi - automatic weapons and pistols and lots of field weapons like mortars but the ammunition is running low and cannot easily be replaced.Recommended:ISIS blows up baby to practice booby - trapping “ISIS is now desperately trying to fashion its own weapons but lacks the machine shops to make such precision items.” He added that the back-street workshop bombs would “come with a bang but not much else”. The latest revelation comes as it emerged ISIS has established its first stronghold in mainland Europe. Fighters are believed to have bought up land in a picturesque village in Osve, Bosnia-Hercegovina to train terrorists ready to “respond to the summons of the jihad”.