SMSgt Lawrence McCarter USAF Shared an update 6 y Turning the clock back on My promotion to SMSgt with My wife Joanne sliding the rank insignia for E8 over my right shoulder and Colonel Moore, Director of Security Police at Headquarters Air Force Sy... [View Discussion] SMSgt MS...
Noun1.SMSgt- a senior noncommissioned officer in the Air Force with a rank comparable to master sergeant in the Army senior master sergeant sergeant- any of several noncommissioned officer ranks in the Army or Air Force or Marines ranking above a corporal ...