Performing the: A Step-by-Step Tutorial Barbell Seated Behind Head Military Press
Once you're in position, reach up and grab the barbell with a pronated grip (palms facing forward) and remove it from the rack.
Lower the barbell to the back of your neck by bending at the elbows, ensuring your upper arms are perpendicular to the floor, and your forearms are in a straight line with your wrists.
Push the barbell back up by fully extending your arms, keeping your back and head straight, until the barbell is directly above your head.
Slowly lower the barbell back down to the initial position behind your head, and repeat for the desired number of repetitions.