The video shows Russian terrorists saying that technical capabilities of Ukrainian military and efficiency of Ukrainian weapons lead to numerous casualties on their positions.
"They have either 5.56, this American caliber, or 12.7... It is able to lop upper jaws of two people. Just a little contact - and it's off.
"They have good optics, good night visions. They work with night vision. They hit gun ports precisely. From a large distance," says one of the terrorists shown in the video.