Barbell Seated Military Press (inside squat cage) exercise animation (Male)

Barbell Seated Military Press (inside squat cage)

Target muscle
Deltoid Anterior
Synergist muscles
Deltoid Lateral, Pectoralis Major Clavicular Head, Serratus Anterior, Triceps Brachii
Equipment
Barbell
Body part
Shoulders
Type
Strength

The barbell seated military press performed inside a squat cage is a vertical pressing exercise that primarily targets the front deltoids, with the side delts, upper chest (clavicular head), serratus anterior, and triceps assisting. Pressing seated removes leg drive and the cage's safety pins let you rack and unrack the bar safely, so it isolates the shoulders and builds overhead strength.

How to do the Barbell Seated Military Press (inside squat cage)

  1. 1Set the bar on the cage's J-hooks at upper-chest height and position the safety pins just below your bottom press position so they can catch a failed rep.
  2. 2Place a bench inside the cage so the bar path runs straight up over your head, sit upright, and plant your feet flat on the floor.
  3. 3Grip the bar just outside shoulder-width with your wrists stacked over your forearms, then unrack it and bring it to the front of your shoulders at collarbone height.
  4. 4Brace your core and keep your torso vertical, with your forearms roughly perpendicular to the floor.
  5. 5Press the bar straight up over the crown of your head, moving your head slightly back so the bar clears your face, until your arms are fully extended.
  6. 6Lower the bar under control back to the front of your shoulders, keeping your elbows under the bar the whole way down.
  7. 7Complete your reps, then re-rack the bar onto the J-hooks with control.

Form tips

  • Set the safety pins at the height of your lowest press position before you start, so a missed rep lands on the pins instead of on you.
  • Keep your core braced and glutes tight to stop your lower back from over-arching when the bar gets heavy.
  • Drive the bar in a straight vertical line by tucking your chin and moving your head back as it passes your face, then forward under the bar at lockout.
  • Keep your wrists stacked directly over your elbows rather than letting them bend back under the load.

Common mistakes

  • Skipping or mis-setting the safety pins, which removes your safety net if you fail a rep seated and can't bail the bar safely.
  • Leaning back and turning the lift into an incline press, which shifts work off the front delts and strains the lower back.
  • Pressing the bar out in front of your head instead of straight up, which reduces leverage and stresses the shoulders.
  • Letting the wrists bend backward under the bar, which loads the joint and leaks pressing power.
  • Using too short a range by stopping well short of lockout, which cuts the tension on the delts and triceps.

Frequently asked questions

What muscles does the barbell seated military press work?

It primarily works the front deltoids, with the side delts, upper chest (clavicular head), serratus anterior, and triceps assisting as synergists.

Why do the military press inside a squat cage?

The cage lets you set the bar on J-hooks at the right height and place safety pins below your bottom position, so you can rack, unrack, and bail a failed rep safely without a spotter.

Is the seated military press better than the standing version?

The seated version removes leg drive and locks your torso in place, so it isolates the shoulders more strictly. The standing press lets you move more weight but recruits the legs and core to help.

How wide should my grip be?

Grip just outside shoulder-width so your forearms stay vertical at the bottom. Too wide shortens the range and stresses the shoulders; too narrow shifts more load onto the triceps.

How many sets and reps should I do?

For shoulder strength and size, 3 to 4 sets of 6 to 10 reps works well. Pick a weight you can press with a vertical torso and full lockout on every rep.

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