When I took Insights Class 4 or so years ago, we took it with John, and it was literally full of no one but Team Members. 6+1 guy who later joined the Team.
We were given much more freedom and a wider berth to act that what most other classes enjoyed. It was a great experience. Even for John.
I was the lone shooter with a Romanian SAR copy of the AK. Everyone else: AR-15 variant - alphabet. When it came time to jam, well, we couldn't make it jam randomly. No 7.69x39 orange rounds. So, we just pretended. And, I just dropped it into the dirt or stones and reached for the 1911.
I like to have my hands free, and not lug around a jammed rifle. I don't do harness slings I have to climb into like I'm going to climb a utility pole. I use a simple strap. So, goodbye rifle. I'll get you later . . . . after I solve this problem . . . .
Had I wanted to keep it, I'd pull it in snug to my breast, kinda like a sack of groceries. Having it extended, one-handed, out away from my body makes me unbalanced. So, I drop it, or I keep it tight. Once I get through the immediate problem, I'll try to get it back in action then. If it doesn't happen within a few seconds, I'll give up on it and finish the stage with the pistol.