We used to do a similar version of that in the Army. Gym Jones came out to train and they used a 6 exercise version. 6 reps, 6 exercises, 6 sets. Absolutely brutal. Saw guys do it with 135# on the bar.
I tend to taper up starting at 65, 75, 85, …. Until I can’t finish.
We would do DL, BOR, FS...