JOINT BASE CHARLESTON, S.C. –
Staff Sgt. Rossitor Alexander, an instructor assigned to the 628th Security Forces Squadron Combat Arms Training and Maintenance flight, qualified for proficiency in the M9 pistol at Joint Base Charleston, S.C. July 1, 2019. CATM facilitates readiness by equipping Airmen with the knowledge and skills to use weapons properly, and provides support to local and regional military branches. CATM instructors qualify for the weapons annually to maintain proficiency.