I am running 5 3 1 for the main lifts (Squat, Bench, deads and military press) with Boring But Big (BBB) supplemental and some abs and Lat work for assistance.
I am running it 2 days a week, so do Squat and Bench together on the first day and Deads and Press on the second. Last night was the second workout of the 3 week so for the main lifts it was.
2 sets of 3 reps and 1 set of AMRAP followed by 5 sets of 10 reps with lower weight. I do my ab work between sets of deadlifts and my pull ups between sets of presses as it cuts the work out time down. Then finish with some rows and curls.