Thank you to Jack and co at FexGear.com for building this detailed guide to the Marine Corps officer uniform regulations for Lieutenants far and wide. Service Alpha Uniform: The Green Ones See the official Marine Corps Uniform Regulations here, MCO P1020.34G W CH 1-5. At present, this guide covers only the Service “A”, aka “alpha” uniform setup for newly-commissioned Marine Corps officers. See a tutorial on setup for the … Continue reading Your Marine Officer (2nd Lt) Uniform Regulations in Plain English