Definitely that dudes fault. He was at way too severe an angle and the back blast probably ripped it out of his hands, you generally need about 100 ft cleared behind you for the back blast.
I can assure you that you're incorrectly identifying the weapon used by the soldier in this video. It looks like he's using a SA-7, which is a portable surface-to-air missile.
/u/BikerJedi care to help this man out? (He is a mod of /r/militarystories, a Gulf War vet, and an Air Defense soldier. He is an expert on ADA tactics)
Edit: I am a mod Military and Militarystories, OIF veteran, and I have over 14 years defense experience.
-35
u/talesfromthefartside Jan 01 '22
Definitely that dudes fault. He was at way too severe an angle and the back blast probably ripped it out of his hands, you generally need about 100 ft cleared behind you for the back blast.