The barbell overhead press, often called the military press, is one of the most fundamental upper-body strength movements. Pressing a barbell from shoulder height to a locked-out position overhead, it builds the deltoids and triceps while demanding stability from the core, upper back, and legs. As a standing, full-body compound lift, it is a benchmark of pressing strength and a cornerstone of balanced shoulder development.
Muscles Targeted
- Primary: Anterior deltoid, lateral deltoid
- Secondary: Triceps, upper trapezius
- Tertiary: Core, upper back, serratus anterior, forearms
Starting Position
Set a barbell in a rack at roughly upper-chest height. Grip the bar just outside shoulder width with a full grip and wrists stacked over the forearms. Unrack the bar so it rests on the front of your shoulders, elbows slightly in front of the bar. Stand with feet hip- to shoulder-width apart, brace your core, squeeze your glutes, and keep your ribcage down.
Execution Steps
- Set your brace by taking a breath into the belly and tightening your core, glutes, and upper back
- Move your head back slightly to clear a vertical path for the bar
- Press the bar straight up in a vertical line, driving through the heels and keeping the bar over your midfoot
- Move your head forward as the bar passes your forehead so it travels overhead, not around your face
- Lock out fully with the bar stacked over the shoulders, elbows extended, and biceps near the ears
- Lower under control back to the front of the shoulders, resetting your brace before the next rep
Form Cues
- Keep the bar over your midfoot: A vertical bar path is the most efficient and shoulder-friendly line
- Squeeze your glutes and brace hard to prevent leaning back through the lower spine
- Drive your head "through the window" as the bar clears your face to finish the lockout
- Keep your wrists stacked and the bar resting low in the palm, not back on the fingers
- Finish each rep with active shoulders shrugged up slightly into the lockout
Common Mistakes
- Excessive layback: Leaning back to turn the lift into an incline press stresses the lower back.
- Pressing around the face: A forward bar path is inefficient and reduces the weight you can lock out.
- Flaring the elbows too wide: Excessive flare stresses the shoulders and weakens the press.
- Soft or bent wrists: Letting the wrists collapse back wastes force and risks strain.
- Incomplete lockout: Stopping short of full elbow extension shortcuts the range and limits development.
Variations
- Seated barbell overhead press: Removes leg drive to isolate the shoulders
- Push press: Uses a leg dip and drive to move heavier loads
- Dumbbell overhead press: Allows a more natural path and trains each side independently
- Z-press: Performed seated on the floor to eliminate lower-body assistance
- Behind-the-neck press: An advanced variation requiring excellent shoulder mobility
Tips for Progression
- Increase weight gradually: Add small increments, around 2.5-5 pounds, as a strict press progresses slowly
- Use double progression: Add reps within a range before increasing the load
- Add accessory work: Strengthen triceps and lateral delts to break through sticking points
- Practice the push press: Overload the lockout to build confidence with heavier weights
- Improve mobility: Address thoracic and shoulder mobility to achieve a stable overhead position
Training Notes
Train the overhead press one to two times per week in the 3-8 rep range for strength, or 8-12 reps for hypertrophy, with full rest of two to three minutes between heavy sets. As a technical compound lift, it performs best early in a session when you are fresh. Because the strict press progresses more slowly than other lifts, patience and consistent technique are key. It pairs well with horizontal pulling and rear-delt work to keep the shoulders balanced and healthy.