7 Minute AMRAP & Back Squat Widow Maker

Part 1: As Many Rounds As Possible in 7 Minutes

3 KB Swings 1p/1.5p
6 Box Jumps 20″/24″

Part 2:
Back Squat
5 reps @ 40%
5 reps @ 50%
5 reps @ 60%
20 reps @ 65%