Army Body Fat Calculator
Estimate your body fat percentage according to the official U.S. Army standards (AR 600-9). Uses height and circumference measurements to assess fitness compliance.
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Used by the U.S. Army to assess body composition as part of physical fitness and weight control programs (AR 600-9).
The Formula
Uses the US Army Tape Method. Men: 86.010 * log10(abd-neck) - 70.041 * log10(ht) + 36.76. Women: 163.205 * log10(waist+hip-neck) - 97.684 * log10(ht) - 78.387.
Fun Fact: The U.S. Army's body fat standards are based on the soldier's age and gender, allowing for natural physiological changes over a career.
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