About CombatCalcs
Dedicated to providing zero-latency physical readiness calculations for the U.S. Armed Forces, scored on the official lookup tables.
CombatCalcs was created and published by CombatCalcs Tactical Standards Team to solve a persistent field challenge: calculating exact military fitness test scores and passing standards without requiring app store downloads, user logins, paywalls, or active cellular connectivity.
Our Core Mission: Field Utility First
Service members frequently conduct physical readiness assessments in remote training grounds, austere field environments, and subterranean fitness facilities where cellular data coverage is unreliable or nonexistent. Legacy online fitness calculators fail in these conditions because they require constant internet connectivity, serve heavy advertising scripts, or gate results behind lead-generation forms.
CombatCalcs addresses this challenge by running 100% client-side in the browser. When loaded once, the Progressive Web App (PWA) service worker caches all regulatory scoring tables into local browser storage. Soldiers, Marines, sailors, and airmen can calculate composite scores and verify passing standards anywhere on Earth with zero data connection.
Mathematical Integrity & Regulatory Standards
Every calculation executed on CombatCalcs adheres to official Department of Defense instructions and service branch publications:
- U.S. Army: DA Form 705-TEST, Army Directive 2025-06 (Army Fitness Test Standards), and Army Directive 2026-13 (Waist-to-Height Ratio Body Composition Standards).
- U.S. Marine Corps: Marine Corps Order 6100.13A (MCO 6100.13A) governing PFT, CFT, and high-altitude compensatory deductions.
- U.S. Navy: OPNAVINST 6110.1L / NAVPERS 6110/3 Physical Readiness Program instructions for forearm plank, push-ups, and alternate cardio modalities.
- U.S. Air Force: Department of the Air Force Manual 36-2905 (DAFMAN 36-2905) Physical Fitness Program standards.
- DoD Tape Test: DoD Instruction 1308.3 circumference equations for multi-service body fat assessment.
Publisher & Editorial Team
CombatCalcs is engineered and published by CombatCalcs Tactical Standards Team. The editorial and mathematical review team reconciles every scoring matrix directly against printed government PDFs to guarantee absolute parity with official military evaluation records. You can explore all diagnostic tools and guides in our Complete Site Directory.