A top Maghawir al Thawra leader Muthanna Tala admitted that sells American weaponry to ISIS in al Tanf region of Homs province.
The arms sales reportedly take place under control of the U.S. military advisers. According to the source, terrorists received a large number of recoilless guns and M16 rifles. Several military vehicles were also transmitted.
Maghawir al Thawra is the U.S.-backed Syrian rebel group consisting of Syrian Arab Army defectors and other rebels established during the Syrian Civil War. They have received training and advanced weaponry from the Authenticity and Development (Saudi Arabia-backed alliance) Front and the CIA in Jordan.