Current (2021)

AR 670-1: 4-1. Authorization for wear

Quick Answer

The Army Combat Uniform (ACU) in OCP is the standard duty uniform for all Soldiers. It is authorized for wear on and off duty. The Improved Hot Weather Combat Uniform (IHWCU) may be worn in hot weather conditions.

Important

Unit and command policies may be more restrictive than AR 670-1. Always verify with your chain of command for local policies.

Full Details

4-1. Authorization for wear

The combat uniform is authorized for year-round duty wear by all Soldiers, when prescribed by the commander. Some combat uniforms are classified as utility uniforms, while others are designed for a specific function. See DA Pam 670–1 for uniforms currently classified as combat uniforms.

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Disclaimer: This information is provided for educational purposes only. AR670.com is not an official U.S. Army resource. Always verify guidance with official publications and your chain of command.