I’ve been consistently getting blank rockets/grenades in H2C matches. It’s usually the first one I fire/throw then they work fine after that. I’m running at 1440p 120fps and my internet connection is solid. I think it may be due to the high framerate but not sure.
Here’s a clip I just recorded - -Yoink!-/2WPuZlT
Blank rockets at 5:27, 5:55, 6:42.
Blank plasma shot at 4:43.