Shocking new video shared online shows Ukraine‘s controversial Azov fighters dipping bullets in pig fat to shoot at Chechen Muslims set to invade their country on behalf of Russia.

The Azov fighters are linked to a neo-Nazi volunteer militia that became part of the Ukrainian National Guard in 2014 after Russia seized Crimea and moved into the Donbas region. In the clip, they smear the bullets with pig fat, which would be considered unclean to the Chechen fighters Vladimir Putin’s henchman and Chechen strongman Ramzan Kadyrov is sending in to help try to conquer Ukraine.