Test day. Finding your limits in a safe and controlled environment is important. The closer you get to your physical limits the better you will understand that limit. Stay safe but get out there and push yourself.
If you’re close to a hunt then you can keep the duration shorter and push the intensity. If you’re still a few weeks out then keep the intensity high but feel free to stretch the duration out as long as you think you can handle.
2+ hour ruck with full pack weight, difficult terrain
Motivate your friends and the hunting community at large. Share alternate or complimentary workouts. Post your sets in the comments and let us know how you feel pre/post workout.