Muscle Group: Shoulders
This is as old-school as it gets.
Scrape the Rack Pressing eliminates cheating while performing the Military Press, it also keeps you in a straight line. We tax the front and side delts during this movement.
Use a power rack to perform this exercise. Take the barbell off the pegs and support the weight on the top of your upper chest with your hands spaced wider than shoulder-width apart. Keep your back straight and your hips and legs locked.
Press the barbell overhead, keeping it against the rack going up and coming down. Inhale as you raise the barbell and exhale as you lower it.