SOF Selection PT Preparation 3.23.2017 A heavy day of preparation with the pushups, sit-ups, and crunches. Plus, the longer ruck march to get you ready for a tough day ahead. Training: More Preparation for the UBRR: 100 x pushups (no time limit) 100 x sit ups (no time limit) 100 x crunches 3 x 20 […]