A U.S. Army Reserve Soldier loads a Mk 19 automatic grenade launcher, during the second day of the 2021 U.S. Army Civil Affairs and Psychological Operations Command (Airborne) Best Warrior Competition at Fort Jackson, S.C., April 8, 2021. The USACAPOC(A) BWC is an annual competition that brings in competitors from across USACAPOC(A) to earn the title of “Best Warrior.” BWC tests the Soldiers’ individual ability to adapt and overcome challenging scenarios and battle-focused events, testing their technical and tactical skills under stress and extreme fatigue.