I´ve seen them a couple of times with soldiers having supression fire ability, so i´ve just gone along with the bad numbers and chosen supression fire before anything else, (overwatch or if feeling really stupid, taking the shot.. not).
What gives such low numbers anyway? With team members around in not so much better firing positions, radius. Better weapons, yeah, having way better odds to hit. But in reflection, is such a low shot percentage really justified? Because of what then i ask.
Edit: No, it wasnt with the shotgun at long range neither, assault rifle or the equivalent of it i believe it was.