Air Force calling the shots. 🔫 . Senior Airman Tyson Hughes, 379th Expeditionary Security Forces Squadron installation patroller, shoots a Sig Sauer M18 during a Tactical Leadership Course within the uscentcom area of responsibility. Airmen from multiple career fields tested their ability to shoot in multiple firing positions using an M4 Carbine & Sig Sauer M18. . 📸 by Airman 1st Class Zeeshan Naeem . . . . . #combatreadiness #AirmenInAction #Sig #M18 #militaryfirearms #securityforces #readiness #tacticaltraining