I going by the facts. No witness has said he "grabbed" the barrel. No video shows that. Kyle claimed he grabbed the barrel.
My assumption is he was in panic mode and is not sure.
Is that better?
Is Rittenhouse's statement not fact? (not the happenings, but the what he said is what he said) I believe the premise was that the barrel was grabbed and it's now being (dis)proven. I've heard nobody say otherwise to that claim so far, but I haven't seen everything.
Again, you can assume all you want, and I don't disagree that your assumptions are correct, I was just pointing this out, not intending to argue.