🛡️🍁

#lieutenant colonel #lt col #o5 #field grade officer #military command #battalion commander #rank insignia #defense force #oak leaf rank

🎖️LTC

#lieutenant colonel #lt col #LTC #o5 #military abbreviation #officer rank #marines #military ID

🧑‍✈️🍁

#lieutenant colonel #lt col #o5 #military officer #rank insignia #army officer #air force officer #marine officer #oak leaf insignia

🫡🍁

#lieutenant colonel #lt col #o5 #army rank #air force rank #marine rank #oak leaf #silver leaf #field grade