Master Sgt. Ryan Cannon, the 28th Logistics Readiness Squadron distribution section chief, passes a box to Staff Sgt. John Hoiten, a 28th Security Forces Squadron combat arms instructor on Ellsworth Air Force Base, S.D., June 28, 2021. Ellsworth is the first base in Air Force Global Strike Command to receive the new M4A1 Carbine rifles. (U.S. Air Force photo by Airman 1st Class Quentin K. Marx)